43073940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:76

約数の個数: 240

約数和(自身を含む): 158110848

約数和(自身を除く): 115036908

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 23, 26, 28, 30, 35, 39, 42, 46, 49, 52, 60, 65, 69, 70, 78, 84, 91, 92, 98, 105, 115, 130, 138, 140, 147, 156, 161, 182, 195, 196, 210, 230, 245, 260, 273, 276, 294, 299, 322, 343, 345, 364, 390, 420, 455, 460, 483, 490, 546, 588, 598, 637, 644, 686, 690, 735, 780, 805, 897, 910, 966, 980, 1029, 1092, 1127, 1196, 1274, 1365, 1372, 1380, 1470, 1495, 1610, 1715, 1794, 1820, 1911, 1932, 2058, 2093, 2254, 2401, 2415, 2548, 2730, 2940, 2990, 3185, 3220, 3381, 3430, 3588, 3822, 4116, 4186, 4459, 4485, 4508, 4802, 4830, 5145, 5460, 5635, 5980, 6279, 6370, 6762, 6860, 7203, 7644, 7889, 8372, 8918, 8970, 9555, 9604, 9660, 10290, 10465, 11270, 12005, 12558, 12740, 13377, 13524, 14406, 14651, 15778, 16905, 17836, 17940, 19110, 20580, 20930, 22295, 22540, 23667, 24010, 25116, 26754, 28812, 29302, 31213, 31395, 31556, 33810, 36015, 38220, 39445, 41860, 43953, 44590, 47334, 48020, 53508, 55223, 58604, 62426, 62790, 66885, 67620, 72030, 73255, 78890, 87906, 89180, 93639, 94668, 102557, 110446, 118335, 124852, 125580, 133770, 144060, 146510, 156065, 157780, 165669, 175812, 187278, 205114, 219765, 220892, 236670, 267540, 276115, 293020, 307671, 312130, 331338, 374556, 410228, 439530, 468195, 473340, 512785, 552230, 615342, 624260, 662676, 717899, 828345, 879060, 936390, 1025570, 1104460, 1230684, 1435798, 1538355, 1656690, 1872780, 2051140, 2153697, 2871596, 3076710, 3313380, 3589495, 4307394, 6153420, 7178990, 8614788, 10768485, 14357980, 21536970, 43073940]

約数ペア:

[(1, 43073940), (2, 21536970), (3, 14357980), (4, 10768485), (5, 8614788), (6, 7178990), (7, 6153420), (10, 4307394), (12, 3589495), (13, 3313380), (14, 3076710), (15, 2871596), (20, 2153697), (21, 2051140), (23, 1872780), (26, 1656690), (28, 1538355), (30, 1435798), (35, 1230684), (39, 1104460), (42, 1025570), (46, 936390), (49, 879060), (52, 828345), (60, 717899), (65, 662676), (69, 624260), (70, 615342), (78, 552230), (84, 512785), (91, 473340), (92, 468195), (98, 439530), (105, 410228), (115, 374556), (130, 331338), (138, 312130), (140, 307671), (147, 293020), (156, 276115), (161, 267540), (182, 236670), (195, 220892), (196, 219765), (210, 205114), (230, 187278), (245, 175812), (260, 165669), (273, 157780), (276, 156065), (294, 146510), (299, 144060), (322, 133770), (343, 125580), (345, 124852), (364, 118335), (390, 110446), (420, 102557), (455, 94668), (460, 93639), (483, 89180), (490, 87906), (546, 78890), (588, 73255), (598, 72030), (637, 67620), (644, 66885), (686, 62790), (690, 62426), (735, 58604), (780, 55223), (805, 53508), (897, 48020), (910, 47334), (966, 44590), (980, 43953), (1029, 41860), (1092, 39445), (1127, 38220), (1196, 36015), (1274, 33810), (1365, 31556), (1372, 31395), (1380, 31213), (1470, 29302), (1495, 28812), (1610, 26754), (1715, 25116), (1794, 24010), (1820, 23667), (1911, 22540), (1932, 22295), (2058, 20930), (2093, 20580), (2254, 19110), (2401, 17940), (2415, 17836), (2548, 16905), (2730, 15778), (2940, 14651), (2990, 14406), (3185, 13524), (3220, 13377), (3381, 12740), (3430, 12558), (3588, 12005), (3822, 11270), (4116, 10465), (4186, 10290), (4459, 9660), (4485, 9604), (4508, 9555), (4802, 8970), (4830, 8918), (5145, 8372), (5460, 7889), (5635, 7644), (5980, 7203), (6279, 6860), (6370, 6762)]