6981274560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{559397}}^1$

素因数の和:559430

約数の個数: 112

約数和(自身を含む): 23870631456

約数和(自身を除く): 16889356896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 559397, 1118794, 1678191, 2237588, 2796985, 3356382, 4475176, 5593970, 6712764, 7272161, 8390955, 8950352, 11187940, 13425528, 14544322, 16781910, 17900704, 21816483, 22375880, 26851056, 29088644, 33563820, 35801408, 36360805, 43632966, 44751760, 53702112, 58177288, 67127640, 72721610, 87265932, 89503520, 107404224, 109082415, 116354576, 134255280, 145443220, 174531864, 179007040, 218164830, 232709152, 268510560, 290886440, 349063728, 436329660, 465418304, 537021120, 581772880, 698127456, 872659320, 1163545760, 1396254912, 1745318640, 2327091520, 3490637280, 6981274560]

約数ペア:

[(1, 6981274560), (2, 3490637280), (3, 2327091520), (4, 1745318640), (5, 1396254912), (6, 1163545760), (8, 872659320), (10, 698127456), (12, 581772880), (13, 537021120), (15, 465418304), (16, 436329660), (20, 349063728), (24, 290886440), (26, 268510560), (30, 232709152), (32, 218164830), (39, 179007040), (40, 174531864), (48, 145443220), (52, 134255280), (60, 116354576), (64, 109082415), (65, 107404224), (78, 89503520), (80, 87265932), (96, 72721610), (104, 67127640), (120, 58177288), (130, 53702112), (156, 44751760), (160, 43632966), (192, 36360805), (195, 35801408), (208, 33563820), (240, 29088644), (260, 26851056), (312, 22375880), (320, 21816483), (390, 17900704), (416, 16781910), (480, 14544322), (520, 13425528), (624, 11187940), (780, 8950352), (832, 8390955), (960, 7272161), (1040, 6712764), (1248, 5593970), (1560, 4475176), (2080, 3356382), (2496, 2796985), (3120, 2237588), (4160, 1678191), (6240, 1118794), (12480, 559397)]