7680579660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{44963}}^1$

素因数の和:45064

約数の個数: 144

約数和(自身を含む): 25434156384

約数和(自身を除く): 17753576724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 73, 78, 90, 117, 130, 146, 156, 180, 195, 219, 234, 260, 292, 365, 390, 438, 468, 585, 657, 730, 780, 876, 949, 1095, 1170, 1314, 1460, 1898, 2190, 2340, 2628, 2847, 3285, 3796, 4380, 4745, 5694, 6570, 8541, 9490, 11388, 13140, 14235, 17082, 18980, 28470, 34164, 42705, 44963, 56940, 85410, 89926, 134889, 170820, 179852, 224815, 269778, 404667, 449630, 539556, 584519, 674445, 809334, 899260, 1169038, 1348890, 1618668, 1753557, 2023335, 2338076, 2697780, 2922595, 3282299, 3507114, 4046670, 5260671, 5845190, 6564598, 7014228, 8093340, 8767785, 9846897, 10521342, 11690380, 13129196, 16411495, 17535570, 19693794, 21042684, 26303355, 29540691, 32822990, 35071140, 39387588, 42669887, 49234485, 52606710, 59081382, 65645980, 85339774, 98468970, 105213420, 118162764, 128009661, 147703455, 170679548, 196937940, 213349435, 256019322, 295406910, 384028983, 426698870, 512038644, 590813820, 640048305, 768057966, 853397740, 1280096610, 1536115932, 1920144915, 2560193220, 3840289830, 7680579660]

約数ペア:

[(1, 7680579660), (2, 3840289830), (3, 2560193220), (4, 1920144915), (5, 1536115932), (6, 1280096610), (9, 853397740), (10, 768057966), (12, 640048305), (13, 590813820), (15, 512038644), (18, 426698870), (20, 384028983), (26, 295406910), (30, 256019322), (36, 213349435), (39, 196937940), (45, 170679548), (52, 147703455), (60, 128009661), (65, 118162764), (73, 105213420), (78, 98468970), (90, 85339774), (117, 65645980), (130, 59081382), (146, 52606710), (156, 49234485), (180, 42669887), (195, 39387588), (219, 35071140), (234, 32822990), (260, 29540691), (292, 26303355), (365, 21042684), (390, 19693794), (438, 17535570), (468, 16411495), (585, 13129196), (657, 11690380), (730, 10521342), (780, 9846897), (876, 8767785), (949, 8093340), (1095, 7014228), (1170, 6564598), (1314, 5845190), (1460, 5260671), (1898, 4046670), (2190, 3507114), (2340, 3282299), (2628, 2922595), (2847, 2697780), (3285, 2338076), (3796, 2023335), (4380, 1753557), (4745, 1618668), (5694, 1348890), (6570, 1169038), (8541, 899260), (9490, 809334), (11388, 674445), (13140, 584519), (14235, 539556), (17082, 449630), (18980, 404667), (28470, 269778), (34164, 224815), (42705, 179852), (44963, 170820), (56940, 134889), (85410, 89926)]