2152970820

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1$

素因数の和:625

約数の個数: 576

約数和(自身を含む): 9169977600

約数和(自身を除く): 7017006780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 26, 27, 28, 30, 33, 35, 36, 39, 42, 44, 45, 49, 52, 54, 55, 60, 63, 65, 66, 70, 77, 78, 84, 90, 91, 98, 99, 105, 108, 110, 117, 126, 130, 132, 135, 140, 143, 147, 154, 156, 165, 180, 182, 189, 195, 196, 198, 210, 220, 231, 234, 245, 252, 260, 270, 273, 286, 294, 297, 308, 315, 330, 351, 364, 378, 385, 390, 396, 420, 429, 441, 455, 462, 468, 490, 495, 539, 540, 546, 569, 572, 585, 588, 594, 630, 637, 660, 693, 702, 715, 735, 756, 770, 780, 819, 858, 882, 910, 924, 945, 980, 990, 1001, 1078, 1092, 1138, 1155, 1170, 1188, 1260, 1274, 1287, 1323, 1365, 1386, 1404, 1430, 1470, 1485, 1540, 1617, 1638, 1707, 1716, 1755, 1764, 1820, 1890, 1911, 1980, 2002, 2079, 2145, 2156, 2205, 2276, 2310, 2340, 2457, 2548, 2574, 2646, 2695, 2730, 2772, 2845, 2860, 2940, 2970, 3003, 3185, 3234, 3276, 3414, 3465, 3510, 3780, 3822, 3861, 3983, 4004, 4095, 4158, 4290, 4410, 4620, 4851, 4914, 5005, 5121, 5148, 5292, 5390, 5460, 5690, 5733, 5940, 6006, 6259, 6370, 6435, 6468, 6615, 6828, 6930, 7007, 7020, 7397, 7644, 7722, 7966, 8085, 8190, 8316, 8535, 8580, 8820, 9009, 9555, 9702, 9828, 10010, 10242, 10395, 10780, 11380, 11466, 11949, 12012, 12285, 12518, 12740, 12870, 13230, 13860, 14014, 14553, 14794, 15015, 15363, 15444, 15932, 16170, 16380, 17070, 17199, 18018, 18777, 19110, 19305, 19404, 19915, 20020, 20484, 20790, 21021, 22191, 22932, 23898, 24255, 24570, 25036, 25605, 25740, 26460, 27027, 27881, 28028, 28665, 29106, 29588, 30030, 30726, 31295, 32340, 34140, 34398, 35035, 35847, 36036, 36985, 37554, 38220, 38610, 39830, 41580, 42042, 43813, 44382, 45045, 47796, 48510, 49140, 51210, 51779, 54054, 55762, 56331, 57330, 58212, 59745, 60060, 61452, 62590, 63063, 66573, 68796, 70070, 71694, 72765, 73970, 75108, 76815, 77220, 79660, 81367, 83643, 84084, 85995, 87626, 88764, 90090, 93885, 97020, 102420, 103558, 105105, 107541, 108108, 110955, 111524, 112662, 114660, 119490, 125180, 126126, 131439, 133146, 135135, 139405, 140140, 143388, 145530, 147940, 153630, 155337, 162734, 167286, 168993, 171990, 175252, 179235, 180180, 187770, 189189, 199719, 207116, 210210, 215082, 219065, 221910, 225324, 238980, 244101, 250929, 252252, 258895, 262878, 266292, 270270, 278810, 281655, 291060, 306691, 307260, 310674, 315315, 325468, 332865, 334572, 337986, 343980, 358470, 362453, 375540, 378378, 394317, 399438, 406835, 418215, 420420, 430164, 438130, 443820, 466011, 488202, 501858, 517790, 525756, 537705, 540540, 557620, 563310, 569569, 613382, 621348, 630630, 657195, 665730, 675972, 716940, 724906, 732303, 752787, 756756, 776685, 788634, 798876, 813670, 836430, 844965, 876260, 920073, 932022, 945945, 976404, 998595, 1003716, 1035580, 1075410, 1087359, 1126620, 1139138, 1182951, 1220505, 1226764, 1254645, 1261260, 1314390, 1331460, 1398033, 1449812, 1464606, 1505574, 1533455, 1553370, 1577268, 1627340, 1672860, 1689930, 1708707, 1812265, 1840146, 1864044, 1891890, 1971585, 1997190, 2150820, 2174718, 2196909, 2278276, 2330055, 2365902, 2441010, 2509290, 2628780, 2760219, 2796066, 2847845, 2929212, 3011148, 3066910, 3106740, 3262077, 3379860, 3417414, 3624530, 3661515, 3680292, 3763935, 3783780, 3943170, 3986983, 3994380, 4349436, 4393818, 4600365, 4660110, 4731804, 4882020, 5018580, 5126121, 5436795, 5520438, 5592132, 5695690, 5914755, 6133820, 6524154, 6834828, 6990165, 7249060, 7323030, 7527870, 7886340, 7973966, 8280657, 8543535, 8787636, 9200730, 9320220, 9786231, 10252242, 10873590, 10984545, 11040876, 11391380, 11829510, 11960949, 13048308, 13801095, 13980330, 14646060, 15055740, 15378363, 15947932, 16310385, 16561314, 17087070, 18401460, 19572462, 19934915, 20504484, 21747180, 21969090, 23659020, 23921898, 25630605, 27602190, 27960660, 30756726, 32620770, 33122628, 34174140, 35882847, 39144924, 39869830, 41403285, 43938180, 47843796, 48931155, 51261210, 55204380, 59804745, 61513452, 65241540, 71765694, 76891815, 79739660, 82806570, 97862310, 102522420, 107648541, 119609490, 143531388, 153783630, 165613140, 179414235, 195724620, 215297082, 239218980, 307567260, 358828470, 430594164, 538242705, 717656940, 1076485410, 2152970820]

約数ペア:

[(1, 2152970820), (2, 1076485410), (3, 717656940), (4, 538242705), (5, 430594164), (6, 358828470), (7, 307567260), (9, 239218980), (10, 215297082), (11, 195724620), (12, 179414235), (13, 165613140), (14, 153783630), (15, 143531388), (18, 119609490), (20, 107648541), (21, 102522420), (22, 97862310), (26, 82806570), (27, 79739660), (28, 76891815), (30, 71765694), (33, 65241540), (35, 61513452), (36, 59804745), (39, 55204380), (42, 51261210), (44, 48931155), (45, 47843796), (49, 43938180), (52, 41403285), (54, 39869830), (55, 39144924), (60, 35882847), (63, 34174140), (65, 33122628), (66, 32620770), (70, 30756726), (77, 27960660), (78, 27602190), (84, 25630605), (90, 23921898), (91, 23659020), (98, 21969090), (99, 21747180), (105, 20504484), (108, 19934915), (110, 19572462), (117, 18401460), (126, 17087070), (130, 16561314), (132, 16310385), (135, 15947932), (140, 15378363), (143, 15055740), (147, 14646060), (154, 13980330), (156, 13801095), (165, 13048308), (180, 11960949), (182, 11829510), (189, 11391380), (195, 11040876), (196, 10984545), (198, 10873590), (210, 10252242), (220, 9786231), (231, 9320220), (234, 9200730), (245, 8787636), (252, 8543535), (260, 8280657), (270, 7973966), (273, 7886340), (286, 7527870), (294, 7323030), (297, 7249060), (308, 6990165), (315, 6834828), (330, 6524154), (351, 6133820), (364, 5914755), (378, 5695690), (385, 5592132), (390, 5520438), (396, 5436795), (420, 5126121), (429, 5018580), (441, 4882020), (455, 4731804), (462, 4660110), (468, 4600365), (490, 4393818), (495, 4349436), (539, 3994380), (540, 3986983), (546, 3943170), (569, 3783780), (572, 3763935), (585, 3680292), (588, 3661515), (594, 3624530), (630, 3417414), (637, 3379860), (660, 3262077), (693, 3106740), (702, 3066910), (715, 3011148), (735, 2929212), (756, 2847845), (770, 2796066), (780, 2760219), (819, 2628780), (858, 2509290), (882, 2441010), (910, 2365902), (924, 2330055), (945, 2278276), (980, 2196909), (990, 2174718), (1001, 2150820), (1078, 1997190), (1092, 1971585), (1138, 1891890), (1155, 1864044), (1170, 1840146), (1188, 1812265), (1260, 1708707), (1274, 1689930), (1287, 1672860), (1323, 1627340), (1365, 1577268), (1386, 1553370), (1404, 1533455), (1430, 1505574), (1470, 1464606), (1485, 1449812), (1540, 1398033), (1617, 1331460), (1638, 1314390), (1707, 1261260), (1716, 1254645), (1755, 1226764), (1764, 1220505), (1820, 1182951), (1890, 1139138), (1911, 1126620), (1980, 1087359), (2002, 1075410), (2079, 1035580), (2145, 1003716), (2156, 998595), (2205, 976404), (2276, 945945), (2310, 932022), (2340, 920073), (2457, 876260), (2548, 844965), (2574, 836430), (2646, 813670), (2695, 798876), (2730, 788634), (2772, 776685), (2845, 756756), (2860, 752787), (2940, 732303), (2970, 724906), (3003, 716940), (3185, 675972), (3234, 665730), (3276, 657195), (3414, 630630), (3465, 621348), (3510, 613382), (3780, 569569), (3822, 563310), (3861, 557620), (3983, 540540), (4004, 537705), (4095, 525756), (4158, 517790), (4290, 501858), (4410, 488202), (4620, 466011), (4851, 443820), (4914, 438130), (5005, 430164), (5121, 420420), (5148, 418215), (5292, 406835), (5390, 399438), (5460, 394317), (5690, 378378), (5733, 375540), (5940, 362453), (6006, 358470), (6259, 343980), (6370, 337986), (6435, 334572), (6468, 332865), (6615, 325468), (6828, 315315), (6930, 310674), (7007, 307260), (7020, 306691), (7397, 291060), (7644, 281655), (7722, 278810), (7966, 270270), (8085, 266292), (8190, 262878), (8316, 258895), (8535, 252252), (8580, 250929), (8820, 244101), (9009, 238980), (9555, 225324), (9702, 221910), (9828, 219065), (10010, 215082), (10242, 210210), (10395, 207116), (10780, 199719), (11380, 189189), (11466, 187770), (11949, 180180), (12012, 179235), (12285, 175252), (12518, 171990), (12740, 168993), (12870, 167286), (13230, 162734), (13860, 155337), (14014, 153630), (14553, 147940), (14794, 145530), (15015, 143388), (15363, 140140), (15444, 139405), (15932, 135135), (16170, 133146), (16380, 131439), (17070, 126126), (17199, 125180), (18018, 119490), (18777, 114660), (19110, 112662), (19305, 111524), (19404, 110955), (19915, 108108), (20020, 107541), (20484, 105105), (20790, 103558), (21021, 102420), (22191, 97020), (22932, 93885), (23898, 90090), (24255, 88764), (24570, 87626), (25036, 85995), (25605, 84084), (25740, 83643), (26460, 81367), (27027, 79660), (27881, 77220), (28028, 76815), (28665, 75108), (29106, 73970), (29588, 72765), (30030, 71694), (30726, 70070), (31295, 68796), (32340, 66573), (34140, 63063), (34398, 62590), (35035, 61452), (35847, 60060), (36036, 59745), (36985, 58212), (37554, 57330), (38220, 56331), (38610, 55762), (39830, 54054), (41580, 51779), (42042, 51210), (43813, 49140), (44382, 48510), (45045, 47796)]