65055120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:777

約数の個数: 160

約数和(自身を含む): 224985600

約数和(自身を除く): 159930480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 39, 40, 48, 52, 58, 60, 65, 78, 80, 87, 104, 116, 120, 130, 145, 156, 174, 195, 208, 232, 240, 260, 290, 312, 348, 377, 390, 435, 464, 520, 580, 624, 696, 719, 754, 780, 870, 1040, 1131, 1160, 1392, 1438, 1508, 1560, 1740, 1885, 2157, 2262, 2320, 2876, 3016, 3120, 3480, 3595, 3770, 4314, 4524, 5655, 5752, 6032, 6960, 7190, 7540, 8628, 9048, 9347, 10785, 11310, 11504, 14380, 15080, 17256, 18096, 18694, 20851, 21570, 22620, 28041, 28760, 30160, 34512, 37388, 41702, 43140, 45240, 46735, 56082, 57520, 62553, 74776, 83404, 86280, 90480, 93470, 104255, 112164, 125106, 140205, 149552, 166808, 172560, 186940, 208510, 224328, 250212, 271063, 280410, 312765, 333616, 373880, 417020, 448656, 500424, 542126, 560820, 625530, 747760, 813189, 834040, 1000848, 1084252, 1121640, 1251060, 1355315, 1626378, 1668080, 2168504, 2243280, 2502120, 2710630, 3252756, 4065945, 4337008, 5004240, 5421260, 6505512, 8131890, 10842520, 13011024, 16263780, 21685040, 32527560, 65055120]

約数ペア:

[(1, 65055120), (2, 32527560), (3, 21685040), (4, 16263780), (5, 13011024), (6, 10842520), (8, 8131890), (10, 6505512), (12, 5421260), (13, 5004240), (15, 4337008), (16, 4065945), (20, 3252756), (24, 2710630), (26, 2502120), (29, 2243280), (30, 2168504), (39, 1668080), (40, 1626378), (48, 1355315), (52, 1251060), (58, 1121640), (60, 1084252), (65, 1000848), (78, 834040), (80, 813189), (87, 747760), (104, 625530), (116, 560820), (120, 542126), (130, 500424), (145, 448656), (156, 417020), (174, 373880), (195, 333616), (208, 312765), (232, 280410), (240, 271063), (260, 250212), (290, 224328), (312, 208510), (348, 186940), (377, 172560), (390, 166808), (435, 149552), (464, 140205), (520, 125106), (580, 112164), (624, 104255), (696, 93470), (719, 90480), (754, 86280), (780, 83404), (870, 74776), (1040, 62553), (1131, 57520), (1160, 56082), (1392, 46735), (1438, 45240), (1508, 43140), (1560, 41702), (1740, 37388), (1885, 34512), (2157, 30160), (2262, 28760), (2320, 28041), (2876, 22620), (3016, 21570), (3120, 20851), (3480, 18694), (3595, 18096), (3770, 17256), (4314, 15080), (4524, 14380), (5655, 11504), (5752, 11310), (6032, 10785), (6960, 9347), (7190, 9048), (7540, 8628)]