57560800

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:273

約数の個数: 144

約数和(自身を含む): 158989824

約数和(自身を除く): 101429024

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 32, 40, 44, 50, 55, 62, 80, 88, 100, 110, 124, 155, 160, 176, 200, 211, 220, 248, 275, 310, 341, 352, 400, 422, 440, 496, 550, 620, 682, 775, 800, 844, 880, 992, 1055, 1100, 1240, 1364, 1550, 1688, 1705, 1760, 2110, 2200, 2321, 2480, 2728, 3100, 3376, 3410, 4220, 4400, 4642, 4960, 5275, 5456, 6200, 6541, 6752, 6820, 8440, 8525, 8800, 9284, 10550, 10912, 11605, 12400, 13082, 13640, 16880, 17050, 18568, 21100, 23210, 24800, 26164, 27280, 32705, 33760, 34100, 37136, 42200, 46420, 52328, 54560, 58025, 65410, 68200, 71951, 74272, 84400, 92840, 104656, 116050, 130820, 136400, 143902, 163525, 168800, 185680, 209312, 232100, 261640, 272800, 287804, 327050, 359755, 371360, 464200, 523280, 575608, 654100, 719510, 928400, 1046560, 1151216, 1308200, 1439020, 1798775, 1856800, 2302432, 2616400, 2878040, 3597550, 5232800, 5756080, 7195100, 11512160, 14390200, 28780400, 57560800]

約数ペア:

[(1, 57560800), (2, 28780400), (4, 14390200), (5, 11512160), (8, 7195100), (10, 5756080), (11, 5232800), (16, 3597550), (20, 2878040), (22, 2616400), (25, 2302432), (31, 1856800), (32, 1798775), (40, 1439020), (44, 1308200), (50, 1151216), (55, 1046560), (62, 928400), (80, 719510), (88, 654100), (100, 575608), (110, 523280), (124, 464200), (155, 371360), (160, 359755), (176, 327050), (200, 287804), (211, 272800), (220, 261640), (248, 232100), (275, 209312), (310, 185680), (341, 168800), (352, 163525), (400, 143902), (422, 136400), (440, 130820), (496, 116050), (550, 104656), (620, 92840), (682, 84400), (775, 74272), (800, 71951), (844, 68200), (880, 65410), (992, 58025), (1055, 54560), (1100, 52328), (1240, 46420), (1364, 42200), (1550, 37136), (1688, 34100), (1705, 33760), (1760, 32705), (2110, 27280), (2200, 26164), (2321, 24800), (2480, 23210), (2728, 21100), (3100, 18568), (3376, 17050), (3410, 16880), (4220, 13640), (4400, 13082), (4642, 12400), (4960, 11605), (5275, 10912), (5456, 10550), (6200, 9284), (6541, 8800), (6752, 8525), (6820, 8440)]