168920640

素因数分解:

$2^6\times 3^4\times 5^1\times 7^3\times {\mathrm{19}}^1$

素因数の和:69

約数の個数: 560

約数和(自身を含む): 737616000

約数和(自身を除く): 568695360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 81, 84, 90, 95, 96, 98, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 147, 152, 160, 162, 168, 171, 180, 189, 190, 192, 196, 210, 216, 224, 228, 240, 245, 252, 266, 270, 280, 285, 288, 294, 304, 315, 320, 324, 336, 342, 343, 360, 378, 380, 392, 399, 405, 420, 432, 441, 448, 456, 480, 490, 504, 513, 532, 540, 560, 567, 570, 576, 588, 608, 630, 648, 665, 672, 684, 686, 720, 735, 756, 760, 784, 798, 810, 840, 855, 864, 882, 912, 931, 945, 960, 980, 1008, 1026, 1029, 1064, 1080, 1120, 1134, 1140, 1176, 1197, 1216, 1260, 1296, 1323, 1330, 1344, 1368, 1372, 1440, 1470, 1512, 1520, 1539, 1568, 1596, 1620, 1680, 1710, 1715, 1728, 1764, 1824, 1862, 1890, 1960, 1995, 2016, 2052, 2058, 2128, 2160, 2205, 2240, 2268, 2280, 2352, 2394, 2520, 2565, 2592, 2646, 2660, 2736, 2744, 2793, 2835, 2880, 2940, 3024, 3040, 3078, 3087, 3136, 3192, 3240, 3360, 3420, 3430, 3528, 3591, 3648, 3724, 3780, 3920, 3969, 3990, 4032, 4104, 4116, 4256, 4320, 4410, 4536, 4560, 4655, 4704, 4788, 5040, 5130, 5145, 5184, 5292, 5320, 5472, 5488, 5586, 5670, 5880, 5985, 6048, 6080, 6156, 6174, 6384, 6480, 6517, 6615, 6720, 6840, 6860, 7056, 7182, 7448, 7560, 7695, 7840, 7938, 7980, 8208, 8232, 8379, 8512, 8640, 8820, 9072, 9120, 9261, 9310, 9408, 9576, 10080, 10260, 10290, 10584, 10640, 10773, 10944, 10976, 11172, 11340, 11760, 11970, 12096, 12312, 12348, 12768, 12960, 13034, 13230, 13680, 13720, 13965, 14112, 14364, 14896, 15120, 15390, 15435, 15680, 15876, 15960, 16416, 16464, 16758, 17640, 17955, 18144, 18240, 18522, 18620, 19152, 19551, 19845, 20160, 20520, 20580, 21168, 21280, 21546, 21952, 22344, 22680, 23520, 23940, 24624, 24696, 25137, 25536, 25920, 26068, 26460, 27360, 27440, 27783, 27930, 28224, 28728, 29792, 30240, 30780, 30870, 31752, 31920, 32585, 32832, 32928, 33516, 35280, 35910, 36288, 37044, 37240, 38304, 39102, 39690, 41040, 41160, 41895, 42336, 42560, 43092, 44688, 45360, 46305, 47040, 47880, 49248, 49392, 50274, 52136, 52920, 53865, 54720, 54880, 55566, 55860, 57456, 58653, 59584, 60480, 61560, 61740, 63504, 63840, 65170, 65856, 67032, 70560, 71820, 74088, 74480, 75411, 76608, 78204, 79380, 82080, 82320, 83790, 84672, 86184, 89376, 90720, 92610, 95760, 97755, 98496, 98784, 100548, 104272, 105840, 107730, 109760, 111132, 111720, 114912, 117306, 123120, 123480, 125685, 127008, 127680, 130340, 134064, 138915, 141120, 143640, 148176, 148960, 150822, 156408, 158760, 164160, 164640, 167580, 172368, 175959, 178752, 181440, 185220, 191520, 195510, 197568, 201096, 208544, 211680, 215460, 222264, 223440, 229824, 234612, 246240, 246960, 251370, 254016, 260680, 268128, 277830, 287280, 293265, 296352, 297920, 301644, 312816, 317520, 329280, 335160, 344736, 351918, 370440, 377055, 383040, 391020, 402192, 417088, 423360, 430920, 444528, 446880, 469224, 492480, 493920, 502740, 521360, 527877, 536256, 555660, 574560, 586530, 592704, 603288, 625632, 635040, 670320, 689472, 703836, 740880, 754110, 782040, 804384, 861840, 879795, 889056, 893760, 938448, 987840, 1005480, 1042720, 1055754, 1111320, 1149120, 1173060, 1206576, 1251264, 1270080, 1340640, 1407672, 1481760, 1508220, 1564080, 1608768, 1723680, 1759590, 1778112, 1876896, 2010960, 2085440, 2111508, 2222640, 2346120, 2413152, 2639385, 2681280, 2815344, 2963520, 3016440, 3128160, 3447360, 3519180, 3753792, 4021920, 4223016, 4445280, 4692240, 4826304, 5278770, 5630688, 6032880, 6256320, 7038360, 8043840, 8446032, 8890560, 9384480, 10557540, 11261376, 12065760, 14076720, 16892064, 18768960, 21115080, 24131520, 28153440, 33784128, 42230160, 56306880, 84460320, 168920640]

約数ペア:

[(1, 168920640), (2, 84460320), (3, 56306880), (4, 42230160), (5, 33784128), (6, 28153440), (7, 24131520), (8, 21115080), (9, 18768960), (10, 16892064), (12, 14076720), (14, 12065760), (15, 11261376), (16, 10557540), (18, 9384480), (19, 8890560), (20, 8446032), (21, 8043840), (24, 7038360), (27, 6256320), (28, 6032880), (30, 5630688), (32, 5278770), (35, 4826304), (36, 4692240), (38, 4445280), (40, 4223016), (42, 4021920), (45, 3753792), (48, 3519180), (49, 3447360), (54, 3128160), (56, 3016440), (57, 2963520), (60, 2815344), (63, 2681280), (64, 2639385), (70, 2413152), (72, 2346120), (76, 2222640), (80, 2111508), (81, 2085440), (84, 2010960), (90, 1876896), (95, 1778112), (96, 1759590), (98, 1723680), (105, 1608768), (108, 1564080), (112, 1508220), (114, 1481760), (120, 1407672), (126, 1340640), (133, 1270080), (135, 1251264), (140, 1206576), (144, 1173060), (147, 1149120), (152, 1111320), (160, 1055754), (162, 1042720), (168, 1005480), (171, 987840), (180, 938448), (189, 893760), (190, 889056), (192, 879795), (196, 861840), (210, 804384), (216, 782040), (224, 754110), (228, 740880), (240, 703836), (245, 689472), (252, 670320), (266, 635040), (270, 625632), (280, 603288), (285, 592704), (288, 586530), (294, 574560), (304, 555660), (315, 536256), (320, 527877), (324, 521360), (336, 502740), (342, 493920), (343, 492480), (360, 469224), (378, 446880), (380, 444528), (392, 430920), (399, 423360), (405, 417088), (420, 402192), (432, 391020), (441, 383040), (448, 377055), (456, 370440), (480, 351918), (490, 344736), (504, 335160), (513, 329280), (532, 317520), (540, 312816), (560, 301644), (567, 297920), (570, 296352), (576, 293265), (588, 287280), (608, 277830), (630, 268128), (648, 260680), (665, 254016), (672, 251370), (684, 246960), (686, 246240), (720, 234612), (735, 229824), (756, 223440), (760, 222264), (784, 215460), (798, 211680), (810, 208544), (840, 201096), (855, 197568), (864, 195510), (882, 191520), (912, 185220), (931, 181440), (945, 178752), (960, 175959), (980, 172368), (1008, 167580), (1026, 164640), (1029, 164160), (1064, 158760), (1080, 156408), (1120, 150822), (1134, 148960), (1140, 148176), (1176, 143640), (1197, 141120), (1216, 138915), (1260, 134064), (1296, 130340), (1323, 127680), (1330, 127008), (1344, 125685), (1368, 123480), (1372, 123120), (1440, 117306), (1470, 114912), (1512, 111720), (1520, 111132), (1539, 109760), (1568, 107730), (1596, 105840), (1620, 104272), (1680, 100548), (1710, 98784), (1715, 98496), (1728, 97755), (1764, 95760), (1824, 92610), (1862, 90720), (1890, 89376), (1960, 86184), (1995, 84672), (2016, 83790), (2052, 82320), (2058, 82080), (2128, 79380), (2160, 78204), (2205, 76608), (2240, 75411), (2268, 74480), (2280, 74088), (2352, 71820), (2394, 70560), (2520, 67032), (2565, 65856), (2592, 65170), (2646, 63840), (2660, 63504), (2736, 61740), (2744, 61560), (2793, 60480), (2835, 59584), (2880, 58653), (2940, 57456), (3024, 55860), (3040, 55566), (3078, 54880), (3087, 54720), (3136, 53865), (3192, 52920), (3240, 52136), (3360, 50274), (3420, 49392), (3430, 49248), (3528, 47880), (3591, 47040), (3648, 46305), (3724, 45360), (3780, 44688), (3920, 43092), (3969, 42560), (3990, 42336), (4032, 41895), (4104, 41160), (4116, 41040), (4256, 39690), (4320, 39102), (4410, 38304), (4536, 37240), (4560, 37044), (4655, 36288), (4704, 35910), (4788, 35280), (5040, 33516), (5130, 32928), (5145, 32832), (5184, 32585), (5292, 31920), (5320, 31752), (5472, 30870), (5488, 30780), (5586, 30240), (5670, 29792), (5880, 28728), (5985, 28224), (6048, 27930), (6080, 27783), (6156, 27440), (6174, 27360), (6384, 26460), (6480, 26068), (6517, 25920), (6615, 25536), (6720, 25137), (6840, 24696), (6860, 24624), (7056, 23940), (7182, 23520), (7448, 22680), (7560, 22344), (7695, 21952), (7840, 21546), (7938, 21280), (7980, 21168), (8208, 20580), (8232, 20520), (8379, 20160), (8512, 19845), (8640, 19551), (8820, 19152), (9072, 18620), (9120, 18522), (9261, 18240), (9310, 18144), (9408, 17955), (9576, 17640), (10080, 16758), (10260, 16464), (10290, 16416), (10584, 15960), (10640, 15876), (10773, 15680), (10944, 15435), (10976, 15390), (11172, 15120), (11340, 14896), (11760, 14364), (11970, 14112), (12096, 13965), (12312, 13720), (12348, 13680), (12768, 13230), (12960, 13034)]