15696155280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{47017}}^1$

素因数の和:47153

約数の個数: 160

約数和(自身を含む): 52891864704

約数和(自身を除く): 37195709424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 107, 120, 130, 156, 195, 208, 214, 240, 260, 312, 321, 390, 428, 520, 535, 624, 642, 780, 856, 1040, 1070, 1284, 1391, 1560, 1605, 1712, 2140, 2568, 2782, 3120, 3210, 4173, 4280, 5136, 5564, 6420, 6955, 8346, 8560, 11128, 12840, 13910, 16692, 20865, 22256, 25680, 27820, 33384, 41730, 47017, 55640, 66768, 83460, 94034, 111280, 141051, 166920, 188068, 235085, 282102, 333840, 376136, 470170, 564204, 611221, 705255, 752272, 940340, 1128408, 1222442, 1410510, 1833663, 1880680, 2256816, 2444884, 2821020, 3056105, 3667326, 3761360, 4889768, 5030819, 5642040, 6112210, 7334652, 9168315, 9779536, 10061638, 11284080, 12224420, 14669304, 15092457, 18336630, 20123276, 24448840, 25154095, 29338608, 30184914, 36673260, 40246552, 48897680, 50308190, 60369828, 65400647, 73346520, 75462285, 80493104, 100616380, 120739656, 130801294, 146693040, 150924570, 196201941, 201232760, 241479312, 261602588, 301849140, 327003235, 392403882, 402465520, 523205176, 603698280, 654006470, 784807764, 981009705, 1046410352, 1207396560, 1308012940, 1569615528, 1962019410, 2616025880, 3139231056, 3924038820, 5232051760, 7848077640, 15696155280]

約数ペア:

[(1, 15696155280), (2, 7848077640), (3, 5232051760), (4, 3924038820), (5, 3139231056), (6, 2616025880), (8, 1962019410), (10, 1569615528), (12, 1308012940), (13, 1207396560), (15, 1046410352), (16, 981009705), (20, 784807764), (24, 654006470), (26, 603698280), (30, 523205176), (39, 402465520), (40, 392403882), (48, 327003235), (52, 301849140), (60, 261602588), (65, 241479312), (78, 201232760), (80, 196201941), (104, 150924570), (107, 146693040), (120, 130801294), (130, 120739656), (156, 100616380), (195, 80493104), (208, 75462285), (214, 73346520), (240, 65400647), (260, 60369828), (312, 50308190), (321, 48897680), (390, 40246552), (428, 36673260), (520, 30184914), (535, 29338608), (624, 25154095), (642, 24448840), (780, 20123276), (856, 18336630), (1040, 15092457), (1070, 14669304), (1284, 12224420), (1391, 11284080), (1560, 10061638), (1605, 9779536), (1712, 9168315), (2140, 7334652), (2568, 6112210), (2782, 5642040), (3120, 5030819), (3210, 4889768), (4173, 3761360), (4280, 3667326), (5136, 3056105), (5564, 2821020), (6420, 2444884), (6955, 2256816), (8346, 1880680), (8560, 1833663), (11128, 1410510), (12840, 1222442), (13910, 1128408), (16692, 940340), (20865, 752272), (22256, 705255), (25680, 611221), (27820, 564204), (33384, 470170), (41730, 376136), (47017, 333840), (55640, 282102), (66768, 235085), (83460, 188068), (94034, 166920), (111280, 141051)]