43869280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:189

約数の個数: 192

約数和(自身を含む): 134120448

約数和(自身を除く): 90251168

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 32, 35, 40, 46, 52, 56, 65, 70, 80, 91, 92, 104, 112, 115, 130, 131, 140, 160, 161, 182, 184, 208, 224, 230, 260, 262, 280, 299, 322, 364, 368, 416, 455, 460, 520, 524, 560, 598, 644, 655, 728, 736, 805, 910, 917, 920, 1040, 1048, 1120, 1196, 1288, 1310, 1456, 1495, 1610, 1703, 1820, 1834, 1840, 2080, 2093, 2096, 2392, 2576, 2620, 2912, 2990, 3013, 3220, 3406, 3640, 3668, 3680, 4186, 4192, 4585, 4784, 5152, 5240, 5980, 6026, 6440, 6812, 7280, 7336, 8372, 8515, 9170, 9568, 10465, 10480, 11921, 11960, 12052, 12880, 13624, 14560, 14672, 15065, 16744, 17030, 18340, 20930, 20960, 21091, 23842, 23920, 24104, 25760, 27248, 29344, 30130, 33488, 34060, 36680, 39169, 41860, 42182, 47684, 47840, 48208, 54496, 59605, 60260, 66976, 68120, 73360, 78338, 83720, 84364, 95368, 96416, 105455, 119210, 120520, 136240, 146720, 156676, 167440, 168728, 190736, 195845, 210910, 238420, 241040, 272480, 274183, 313352, 334880, 337456, 381472, 391690, 421820, 476840, 482080, 548366, 626704, 674912, 783380, 843640, 953680, 1096732, 1253408, 1370915, 1566760, 1687280, 1907360, 2193464, 2741830, 3133520, 3374560, 4386928, 5483660, 6267040, 8773856, 10967320, 21934640, 43869280]

約数ペア:

[(1, 43869280), (2, 21934640), (4, 10967320), (5, 8773856), (7, 6267040), (8, 5483660), (10, 4386928), (13, 3374560), (14, 3133520), (16, 2741830), (20, 2193464), (23, 1907360), (26, 1687280), (28, 1566760), (32, 1370915), (35, 1253408), (40, 1096732), (46, 953680), (52, 843640), (56, 783380), (65, 674912), (70, 626704), (80, 548366), (91, 482080), (92, 476840), (104, 421820), (112, 391690), (115, 381472), (130, 337456), (131, 334880), (140, 313352), (160, 274183), (161, 272480), (182, 241040), (184, 238420), (208, 210910), (224, 195845), (230, 190736), (260, 168728), (262, 167440), (280, 156676), (299, 146720), (322, 136240), (364, 120520), (368, 119210), (416, 105455), (455, 96416), (460, 95368), (520, 84364), (524, 83720), (560, 78338), (598, 73360), (644, 68120), (655, 66976), (728, 60260), (736, 59605), (805, 54496), (910, 48208), (917, 47840), (920, 47684), (1040, 42182), (1048, 41860), (1120, 39169), (1196, 36680), (1288, 34060), (1310, 33488), (1456, 30130), (1495, 29344), (1610, 27248), (1703, 25760), (1820, 24104), (1834, 23920), (1840, 23842), (2080, 21091), (2093, 20960), (2096, 20930), (2392, 18340), (2576, 17030), (2620, 16744), (2912, 15065), (2990, 14672), (3013, 14560), (3220, 13624), (3406, 12880), (3640, 12052), (3668, 11960), (3680, 11921), (4186, 10480), (4192, 10465), (4585, 9568), (4784, 9170), (5152, 8515), (5240, 8372), (5980, 7336), (6026, 7280), (6440, 6812)]