21224941920

素因数分解:

$2^5\times 3^5\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{857}}^1$

素因数の和:914

約数の個数: 864

約数和(自身を含む): 94207040928

約数和(自身を除く): 72982099008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 81, 84, 90, 91, 96, 98, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 147, 156, 160, 162, 168, 180, 182, 189, 195, 196, 208, 210, 216, 224, 234, 240, 243, 245, 252, 260, 270, 273, 280, 288, 294, 312, 315, 324, 336, 351, 360, 364, 378, 390, 392, 405, 416, 420, 432, 441, 455, 468, 480, 486, 490, 504, 520, 540, 546, 560, 567, 585, 588, 624, 630, 637, 648, 672, 702, 720, 728, 735, 756, 780, 784, 810, 819, 840, 857, 864, 882, 910, 936, 945, 972, 980, 1008, 1040, 1053, 1080, 1092, 1120, 1134, 1170, 1176, 1215, 1248, 1260, 1274, 1296, 1323, 1365, 1404, 1440, 1456, 1470, 1512, 1560, 1568, 1620, 1638, 1680, 1701, 1714, 1755, 1764, 1820, 1872, 1890, 1911, 1944, 1960, 2016, 2080, 2106, 2160, 2184, 2205, 2268, 2340, 2352, 2430, 2457, 2520, 2548, 2571, 2592, 2646, 2730, 2808, 2835, 2912, 2940, 3024, 3120, 3159, 3185, 3240, 3276, 3360, 3402, 3428, 3510, 3528, 3640, 3744, 3780, 3822, 3888, 3920, 3969, 4095, 4212, 4285, 4320, 4368, 4410, 4536, 4680, 4704, 4860, 4914, 5040, 5096, 5142, 5265, 5292, 5460, 5616, 5670, 5733, 5880, 5999, 6048, 6240, 6318, 6370, 6480, 6552, 6615, 6804, 6856, 7020, 7056, 7280, 7371, 7560, 7644, 7713, 7776, 7840, 7938, 8190, 8424, 8505, 8570, 8736, 8820, 9072, 9360, 9555, 9720, 9828, 10080, 10192, 10284, 10530, 10584, 10920, 11141, 11232, 11340, 11466, 11760, 11907, 11998, 12285, 12636, 12740, 12855, 12960, 13104, 13230, 13608, 13712, 14040, 14112, 14560, 14742, 15120, 15288, 15426, 15795, 15876, 16380, 16848, 17010, 17140, 17199, 17640, 17997, 18144, 18720, 19110, 19440, 19656, 19845, 20384, 20568, 21060, 21168, 21840, 22113, 22282, 22680, 22932, 23139, 23520, 23814, 23996, 24570, 25272, 25480, 25710, 26208, 26460, 27216, 27424, 28080, 28665, 29484, 29995, 30240, 30576, 30852, 31590, 31752, 32760, 33423, 33696, 34020, 34280, 34398, 35280, 35994, 36855, 38220, 38565, 38880, 39312, 39690, 41136, 41993, 42120, 42336, 43680, 44226, 44564, 45360, 45864, 46278, 47628, 47992, 49140, 50544, 50960, 51420, 51597, 52920, 53991, 54432, 55705, 56160, 57330, 58968, 59535, 59990, 61152, 61704, 63180, 63504, 65520, 66846, 68040, 68560, 68796, 69417, 70560, 71988, 73710, 76440, 77130, 77987, 78624, 79380, 82272, 83986, 84240, 85995, 88452, 89128, 89985, 90720, 91728, 92556, 95256, 95984, 98280, 100269, 101088, 101920, 102840, 103194, 105840, 107982, 110565, 111410, 114660, 115695, 117936, 119070, 119980, 123408, 125979, 126360, 127008, 131040, 133692, 136080, 137120, 137592, 138834, 143976, 147420, 152880, 154260, 154791, 155974, 158760, 161973, 167115, 167972, 168480, 171990, 176904, 178256, 179970, 183456, 185112, 190512, 191968, 196560, 200538, 205680, 206388, 208251, 209965, 211680, 215964, 221130, 222820, 229320, 231390, 233961, 235872, 238140, 239960, 246816, 251958, 252720, 257985, 267384, 269955, 272160, 275184, 277668, 287952, 294840, 300807, 305760, 308520, 309582, 311948, 317520, 323946, 334230, 335944, 343980, 347085, 353808, 356512, 359940, 370224, 377937, 381024, 389935, 393120, 401076, 411360, 412776, 416502, 419930, 431928, 442260, 445640, 458640, 462780, 467922, 476280, 479920, 485919, 501345, 503916, 505440, 515970, 534768, 539910, 545909, 550368, 555336, 575904, 589680, 601614, 617040, 619164, 623896, 629895, 635040, 647892, 668460, 671888, 687960, 694170, 701883, 707616, 719880, 740448, 755874, 773955, 779870, 802152, 809865, 825552, 833004, 839860, 863856, 884520, 891280, 902421, 917280, 925560, 935844, 952560, 959840, 971838, 1002690, 1007832, 1031940, 1041255, 1069536, 1079820, 1091818, 1110672, 1133811, 1169805, 1179360, 1203228, 1234080, 1238328, 1247792, 1259790, 1295784, 1336920, 1343776, 1375920, 1388340, 1403766, 1439760, 1457757, 1504035, 1511748, 1547910, 1559740, 1604304, 1619730, 1637727, 1651104, 1666008, 1679720, 1727712, 1769040, 1782560, 1804842, 1851120, 1871688, 1889685, 1905120, 1943676, 2005380, 2015664, 2063880, 2082510, 2105649, 2159640, 2183636, 2221344, 2267622, 2339610, 2406456, 2429595, 2476656, 2495584, 2519580, 2591568, 2673840, 2707263, 2729545, 2751840, 2776680, 2807532, 2879520, 2915514, 3008070, 3023496, 3095820, 3119480, 3208608, 3239460, 3275454, 3332016, 3359440, 3401433, 3509415, 3538080, 3609684, 3702240, 3743376, 3779370, 3887352, 4010760, 4031328, 4127760, 4165020, 4211298, 4319280, 4367272, 4512105, 4535244, 4679220, 4812912, 4859190, 4913181, 4953312, 5039160, 5183136, 5347680, 5414526, 5459090, 5553360, 5615064, 5669055, 5831028, 6016140, 6046992, 6191640, 6238960, 6316947, 6478920, 6550908, 6664032, 6718880, 6802866, 7018830, 7219368, 7288785, 7486752, 7558740, 7774704, 8021520, 8188635, 8255520, 8330040, 8422596, 8638560, 8734544, 9024210, 9070488, 9358440, 9625824, 9718380, 9826362, 10078320, 10204299, 10528245, 10829052, 10918180, 11106720, 11230128, 11338110, 11662056, 12032280, 12093984, 12383280, 12477920, 12633894, 12957840, 13101816, 13536315, 13605732, 14037660, 14438736, 14577570, 14739543, 15117480, 15549408, 16043040, 16377270, 16660080, 16845192, 17007165, 17469088, 18048420, 18140976, 18716880, 18950841, 19436760, 19652724, 20156640, 20408598, 21056490, 21658104, 21836360, 22460256, 22676220, 23324112, 24064560, 24565905, 24766560, 25267788, 25915680, 26203632, 27072630, 27211464, 28075320, 28877472, 29155140, 29479086, 30234960, 31584735, 32754540, 33320160, 33690384, 34014330, 36096840, 36281952, 37433760, 37901682, 38873520, 39305448, 40817196, 42112980, 43316208, 43672720, 44218629, 45352440, 46648224, 48129120, 49131810, 50535576, 51021495, 52407264, 54145260, 54422928, 56150640, 58310280, 58958172, 60469920, 63169470, 65509080, 67380768, 68028660, 72193680, 73697715, 75803364, 77747040, 78610896, 81634392, 84225960, 86632416, 87345440, 88437258, 90704880, 94754205, 98263620, 101071152, 102042990, 108290520, 108845856, 112301280, 116620560, 117916344, 126338940, 131018160, 132655887, 136057320, 144387360, 147395430, 151606728, 157221792, 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約数ペア:

[(1, 21224941920), (2, 10612470960), (3, 7074980640), (4, 5306235480), (5, 4244988384), (6, 3537490320), (7, 3032134560), (8, 2653117740), (9, 2358326880), (10, 2122494192), (12, 1768745160), (13, 1632687840), (14, 1516067280), (15, 1414996128), (16, 1326558870), (18, 1179163440), (20, 1061247096), (21, 1010711520), (24, 884372580), (26, 816343920), (27, 786108960), (28, 758033640), (30, 707498064), (32, 663279435), (35, 606426912), (36, 589581720), (39, 544229280), (40, 530623548), (42, 505355760), (45, 471665376), (48, 442186290), (49, 433162080), (52, 408171960), (54, 393054480), (56, 379016820), (60, 353749032), (63, 336903840), (65, 326537568), (70, 303213456), (72, 294790860), (78, 272114640), (80, 265311774), (81, 262036320), (84, 252677880), (90, 235832688), (91, 233241120), (96, 221093145), (98, 216581040), (104, 204085980), (105, 202142304), (108, 196527240), (112, 189508410), (117, 181409760), (120, 176874516), (126, 168451920), (130, 163268784), (135, 157221792), (140, 151606728), (144, 147395430), (147, 144387360), (156, 136057320), (160, 132655887), (162, 131018160), (168, 126338940), (180, 117916344), (182, 116620560), (189, 112301280), (195, 108845856), (196, 108290520), (208, 102042990), (210, 101071152), (216, 98263620), (224, 94754205), (234, 90704880), (240, 88437258), (243, 87345440), (245, 86632416), (252, 84225960), (260, 81634392), (270, 78610896), (273, 77747040), (280, 75803364), (288, 73697715), (294, 72193680), (312, 68028660), (315, 67380768), (324, 65509080), (336, 63169470), (351, 60469920), (360, 58958172), (364, 58310280), (378, 56150640), (390, 54422928), (392, 54145260), (405, 52407264), (416, 51021495), (420, 50535576), (432, 49131810), (441, 48129120), (455, 46648224), (468, 45352440), (480, 44218629), (486, 43672720), (490, 43316208), (504, 42112980), (520, 40817196), (540, 39305448), (546, 38873520), (560, 37901682), (567, 37433760), (585, 36281952), (588, 36096840), (624, 34014330), (630, 33690384), (637, 33320160), (648, 32754540), (672, 31584735), (702, 30234960), (720, 29479086), (728, 29155140), (735, 28877472), (756, 28075320), (780, 27211464), (784, 27072630), (810, 26203632), (819, 25915680), (840, 25267788), (857, 24766560), (864, 24565905), (882, 24064560), (910, 23324112), (936, 22676220), (945, 22460256), (972, 21836360), (980, 21658104), (1008, 21056490), (1040, 20408598), (1053, 20156640), (1080, 19652724), (1092, 19436760), (1120, 18950841), (1134, 18716880), (1170, 18140976), (1176, 18048420), (1215, 17469088), (1248, 17007165), (1260, 16845192), (1274, 16660080), (1296, 16377270), (1323, 16043040), (1365, 15549408), (1404, 15117480), (1440, 14739543), (1456, 14577570), (1470, 14438736), (1512, 14037660), (1560, 13605732), (1568, 13536315), (1620, 13101816), (1638, 12957840), (1680, 12633894), (1701, 12477920), (1714, 12383280), (1755, 12093984), (1764, 12032280), (1820, 11662056), (1872, 11338110), (1890, 11230128), (1911, 11106720), (1944, 10918180), (1960, 10829052), (2016, 10528245), (2080, 10204299), (2106, 10078320), (2160, 9826362), (2184, 9718380), (2205, 9625824), (2268, 9358440), (2340, 9070488), (2352, 9024210), (2430, 8734544), (2457, 8638560), (2520, 8422596), (2548, 8330040), (2571, 8255520), (2592, 8188635), (2646, 8021520), (2730, 7774704), (2808, 7558740), (2835, 7486752), (2912, 7288785), (2940, 7219368), (3024, 7018830), (3120, 6802866), (3159, 6718880), (3185, 6664032), (3240, 6550908), (3276, 6478920), (3360, 6316947), (3402, 6238960), (3428, 6191640), (3510, 6046992), (3528, 6016140), (3640, 5831028), (3744, 5669055), (3780, 5615064), (3822, 5553360), (3888, 5459090), (3920, 5414526), (3969, 5347680), (4095, 5183136), (4212, 5039160), (4285, 4953312), (4320, 4913181), (4368, 4859190), (4410, 4812912), (4536, 4679220), (4680, 4535244), (4704, 4512105), (4860, 4367272), (4914, 4319280), (5040, 4211298), (5096, 4165020), (5142, 4127760), (5265, 4031328), (5292, 4010760), (5460, 3887352), (5616, 3779370), (5670, 3743376), (5733, 3702240), (5880, 3609684), (5999, 3538080), (6048, 3509415), (6240, 3401433), (6318, 3359440), (6370, 3332016), (6480, 3275454), (6552, 3239460), (6615, 3208608), (6804, 3119480), (6856, 3095820), (7020, 3023496), (7056, 3008070), (7280, 2915514), (7371, 2879520), (7560, 2807532), (7644, 2776680), (7713, 2751840), (7776, 2729545), (7840, 2707263), (7938, 2673840), (8190, 2591568), (8424, 2519580), (8505, 2495584), (8570, 2476656), (8736, 2429595), (8820, 2406456), (9072, 2339610), (9360, 2267622), (9555, 2221344), (9720, 2183636), (9828, 2159640), (10080, 2105649), (10192, 2082510), (10284, 2063880), (10530, 2015664), (10584, 2005380), (10920, 1943676), (11141, 1905120), (11232, 1889685), (11340, 1871688), (11466, 1851120), (11760, 1804842), (11907, 1782560), (11998, 1769040), (12285, 1727712), (12636, 1679720), (12740, 1666008), (12855, 1651104), (12960, 1637727), (13104, 1619730), (13230, 1604304), (13608, 1559740), (13712, 1547910), (14040, 1511748), (14112, 1504035), (14560, 1457757), (14742, 1439760), (15120, 1403766), (15288, 1388340), (15426, 1375920), (15795, 1343776), (15876, 1336920), (16380, 1295784), (16848, 1259790), (17010, 1247792), (17140, 1238328), (17199, 1234080), (17640, 1203228), (17997, 1179360), (18144, 1169805), (18720, 1133811), (19110, 1110672), (19440, 1091818), (19656, 1079820), (19845, 1069536), (20384, 1041255), (20568, 1031940), (21060, 1007832), (21168, 1002690), (21840, 971838), (22113, 959840), (22282, 952560), (22680, 935844), (22932, 925560), (23139, 917280), (23520, 902421), (23814, 891280), (23996, 884520), (24570, 863856), (25272, 839860), (25480, 833004), (25710, 825552), (26208, 809865), (26460, 802152), (27216, 779870), (27424, 773955), (28080, 755874), (28665, 740448), (29484, 719880), (29995, 707616), (30240, 701883), (30576, 694170), (30852, 687960), (31590, 671888), (31752, 668460), (32760, 647892), (33423, 635040), (33696, 629895), (34020, 623896), (34280, 619164), (34398, 617040), (35280, 601614), (35994, 589680), (36855, 575904), (38220, 555336), (38565, 550368), (38880, 545909), (39312, 539910), (39690, 534768), (41136, 515970), (41993, 505440), (42120, 503916), (42336, 501345), (43680, 485919), (44226, 479920), (44564, 476280), (45360, 467922), (45864, 462780), (46278, 458640), (47628, 445640), (47992, 442260), (49140, 431928), (50544, 419930), (50960, 416502), (51420, 412776), (51597, 411360), (52920, 401076), (53991, 393120), (54432, 389935), (55705, 381024), (56160, 377937), (57330, 370224), (58968, 359940), (59535, 356512), (59990, 353808), (61152, 347085), (61704, 343980), (63180, 335944), (63504, 334230), (65520, 323946), (66846, 317520), (68040, 311948), (68560, 309582), (68796, 308520), (69417, 305760), (70560, 300807), (71988, 294840), (73710, 287952), (76440, 277668), (77130, 275184), (77987, 272160), (78624, 269955), (79380, 267384), (82272, 257985), (83986, 252720), (84240, 251958), (85995, 246816), (88452, 239960), (89128, 238140), (89985, 235872), (90720, 233961), (91728, 231390), (92556, 229320), (95256, 222820), (95984, 221130), (98280, 215964), (100269, 211680), (101088, 209965), (101920, 208251), (102840, 206388), (103194, 205680), (105840, 200538), (107982, 196560), (110565, 191968), (111410, 190512), (114660, 185112), (115695, 183456), (117936, 179970), (119070, 178256), (119980, 176904), (123408, 171990), (125979, 168480), (126360, 167972), (127008, 167115), (131040, 161973), (133692, 158760), (136080, 155974), (137120, 154791), (137592, 154260), (138834, 152880), (143976, 147420)]