7622479020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{10169}}^1$

素因数の和:10256

約数の個数: 144

約数和(自身を含む): 23752401120

約数和(自身を除く): 16129922100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 961, 1209, 1612, 1860, 1922, 2015, 2418, 2883, 3844, 4030, 4805, 4836, 5766, 6045, 8060, 9610, 10169, 11532, 12090, 12493, 14415, 19220, 20338, 24180, 24986, 28830, 30507, 37479, 40676, 49972, 50845, 57660, 61014, 62465, 74958, 101690, 122028, 124930, 132197, 149916, 152535, 187395, 203380, 249860, 264394, 305070, 315239, 374790, 396591, 528788, 610140, 630478, 660985, 749580, 793182, 945717, 1260956, 1321970, 1576195, 1586364, 1891434, 1982955, 2643940, 3152390, 3782868, 3965910, 4098107, 4728585, 6304780, 7931820, 8196214, 9457170, 9772409, 12294321, 16392428, 18914340, 19544818, 20490535, 24588642, 29317227, 39089636, 40981070, 48862045, 49177284, 58634454, 61471605, 81962140, 97724090, 117268908, 122943210, 127041317, 146586135, 195448180, 245886420, 254082634, 293172270, 381123951, 508165268, 586344540, 635206585, 762247902, 1270413170, 1524495804, 1905619755, 2540826340, 3811239510, 7622479020]

約数ペア:

[(1, 7622479020), (2, 3811239510), (3, 2540826340), (4, 1905619755), (5, 1524495804), (6, 1270413170), (10, 762247902), (12, 635206585), (13, 586344540), (15, 508165268), (20, 381123951), (26, 293172270), (30, 254082634), (31, 245886420), (39, 195448180), (52, 146586135), (60, 127041317), (62, 122943210), (65, 117268908), (78, 97724090), (93, 81962140), (124, 61471605), (130, 58634454), (155, 49177284), (156, 48862045), (186, 40981070), (195, 39089636), (260, 29317227), (310, 24588642), (372, 20490535), (390, 19544818), (403, 18914340), (465, 16392428), (620, 12294321), (780, 9772409), (806, 9457170), (930, 8196214), (961, 7931820), (1209, 6304780), (1612, 4728585), (1860, 4098107), (1922, 3965910), (2015, 3782868), (2418, 3152390), (2883, 2643940), (3844, 1982955), (4030, 1891434), (4805, 1586364), (4836, 1576195), (5766, 1321970), (6045, 1260956), (8060, 945717), (9610, 793182), (10169, 749580), (11532, 660985), (12090, 630478), (12493, 610140), (14415, 528788), (19220, 396591), (20338, 374790), (24180, 315239), (24986, 305070), (28830, 264394), (30507, 249860), (37479, 203380), (40676, 187395), (49972, 152535), (50845, 149916), (57660, 132197), (61014, 124930), (62465, 122028), (74958, 101690)]