48843968640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{80251}}^1$

素因数の和:80590

約数の個数: 128

約数和(自身を含む): 156183232320

約数和(自身を除く): 107339263680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 317, 320, 384, 480, 634, 640, 951, 960, 1268, 1585, 1902, 1920, 2536, 3170, 3804, 4755, 5072, 6340, 7608, 9510, 10144, 12680, 15216, 19020, 20288, 25360, 30432, 38040, 40576, 50720, 60864, 76080, 80251, 101440, 121728, 152160, 160502, 202880, 240753, 304320, 321004, 401255, 481506, 608640, 642008, 802510, 963012, 1203765, 1284016, 1605020, 1926024, 2407530, 2568032, 3210040, 3852048, 4815060, 5136064, 6420080, 7704096, 9630120, 10272128, 12840160, 15408192, 19260240, 25439567, 25680320, 30816384, 38520480, 50879134, 51360640, 76318701, 77040960, 101758268, 127197835, 152637402, 154081920, 203516536, 254395670, 305274804, 381593505, 407033072, 508791340, 610549608, 763187010, 814066144, 1017582680, 1221099216, 1526374020, 1628132288, 2035165360, 2442198432, 3052748040, 3256264576, 4070330720, 4884396864, 6105496080, 8140661440, 9768793728, 12210992160, 16281322880, 24421984320, 48843968640]

約数ペア:

[(1, 48843968640), (2, 24421984320), (3, 16281322880), (4, 12210992160), (5, 9768793728), (6, 8140661440), (8, 6105496080), (10, 4884396864), (12, 4070330720), (15, 3256264576), (16, 3052748040), (20, 2442198432), (24, 2035165360), (30, 1628132288), (32, 1526374020), (40, 1221099216), (48, 1017582680), (60, 814066144), (64, 763187010), (80, 610549608), (96, 508791340), (120, 407033072), (128, 381593505), (160, 305274804), (192, 254395670), (240, 203516536), (317, 154081920), (320, 152637402), (384, 127197835), (480, 101758268), (634, 77040960), (640, 76318701), (951, 51360640), (960, 50879134), (1268, 38520480), (1585, 30816384), (1902, 25680320), (1920, 25439567), (2536, 19260240), (3170, 15408192), (3804, 12840160), (4755, 10272128), (5072, 9630120), (6340, 7704096), (7608, 6420080), (9510, 5136064), (10144, 4815060), (12680, 3852048), (15216, 3210040), (19020, 2568032), (20288, 2407530), (25360, 1926024), (30432, 1605020), (38040, 1284016), (40576, 1203765), (50720, 963012), (60864, 802510), (76080, 642008), (80251, 608640), (101440, 481506), (121728, 401255), (152160, 321004), (160502, 304320), (202880, 240753)]