89181120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:627

約数の個数: 224

約数和(自身を含む): 338254848

約数和(自身を除く): 249073728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 276, 280, 320, 322, 336, 345, 368, 420, 448, 460, 480, 483, 552, 560, 577, 644, 672, 690, 736, 805, 840, 920, 960, 966, 1104, 1120, 1154, 1288, 1344, 1380, 1472, 1610, 1680, 1731, 1840, 1932, 2208, 2240, 2308, 2415, 2576, 2760, 2885, 3220, 3360, 3462, 3680, 3864, 4039, 4416, 4616, 4830, 5152, 5520, 5770, 6440, 6720, 6924, 7360, 7728, 8078, 8655, 9232, 9660, 10304, 11040, 11540, 12117, 12880, 13271, 13848, 15456, 16156, 17310, 18464, 19320, 20195, 22080, 23080, 24234, 25760, 26542, 27696, 30912, 32312, 34620, 36928, 38640, 39813, 40390, 46160, 48468, 51520, 53084, 55392, 60585, 64624, 66355, 69240, 77280, 79626, 80780, 92320, 92897, 96936, 106168, 110784, 121170, 129248, 132710, 138480, 154560, 159252, 161560, 184640, 185794, 193872, 199065, 212336, 242340, 258496, 265420, 276960, 278691, 318504, 323120, 371588, 387744, 398130, 424672, 464485, 484680, 530840, 553920, 557382, 637008, 646240, 743176, 775488, 796260, 849344, 928970, 969360, 1061680, 1114764, 1274016, 1292480, 1393455, 1486352, 1592520, 1857940, 1938720, 2123360, 2229528, 2548032, 2786910, 2972704, 3185040, 3715880, 3877440, 4246720, 4459056, 5573820, 5945408, 6370080, 7431760, 8918112, 11147640, 12740160, 14863520, 17836224, 22295280, 29727040, 44590560, 89181120]

約数ペア:

[(1, 89181120), (2, 44590560), (3, 29727040), (4, 22295280), (5, 17836224), (6, 14863520), (7, 12740160), (8, 11147640), (10, 8918112), (12, 7431760), (14, 6370080), (15, 5945408), (16, 5573820), (20, 4459056), (21, 4246720), (23, 3877440), (24, 3715880), (28, 3185040), (30, 2972704), (32, 2786910), (35, 2548032), (40, 2229528), (42, 2123360), (46, 1938720), (48, 1857940), (56, 1592520), (60, 1486352), (64, 1393455), (69, 1292480), (70, 1274016), (80, 1114764), (84, 1061680), (92, 969360), (96, 928970), (105, 849344), (112, 796260), (115, 775488), (120, 743176), (138, 646240), (140, 637008), (160, 557382), (161, 553920), (168, 530840), (184, 484680), (192, 464485), (210, 424672), (224, 398130), (230, 387744), (240, 371588), (276, 323120), (280, 318504), (320, 278691), (322, 276960), (336, 265420), (345, 258496), (368, 242340), (420, 212336), (448, 199065), (460, 193872), (480, 185794), (483, 184640), (552, 161560), (560, 159252), (577, 154560), (644, 138480), (672, 132710), (690, 129248), (736, 121170), (805, 110784), (840, 106168), (920, 96936), (960, 92897), (966, 92320), (1104, 80780), (1120, 79626), (1154, 77280), (1288, 69240), (1344, 66355), (1380, 64624), (1472, 60585), (1610, 55392), (1680, 53084), (1731, 51520), (1840, 48468), (1932, 46160), (2208, 40390), (2240, 39813), (2308, 38640), (2415, 36928), (2576, 34620), (2760, 32312), (2885, 30912), (3220, 27696), (3360, 26542), (3462, 25760), (3680, 24234), (3864, 23080), (4039, 22080), (4416, 20195), (4616, 19320), (4830, 18464), (5152, 17310), (5520, 16156), (5770, 15456), (6440, 13848), (6720, 13271), (6924, 12880), (7360, 12117), (7728, 11540), (8078, 11040), (8655, 10304), (9232, 9660)]