520364839920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{2933947}}^1$

素因数の和:2934702

約数の個数: 80

約数和(自身を含む): 1615314410880

約数和(自身を除く): 1094949570960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 739, 1478, 2217, 2956, 3695, 4434, 5912, 7390, 8868, 11085, 11824, 14780, 17736, 22170, 29560, 35472, 44340, 59120, 88680, 177360, 2933947, 5867894, 8801841, 11735788, 14669735, 17603682, 23471576, 29339470, 35207364, 44009205, 46943152, 58678940, 70414728, 88018410, 117357880, 140829456, 176036820, 234715760, 352073640, 704147280, 2168186833, 4336373666, 6504560499, 8672747332, 10840934165, 13009120998, 17345494664, 21681868330, 26018241996, 32522802495, 34690989328, 43363736660, 52036483992, 65045604990, 86727473320, 104072967984, 130091209980, 173454946640, 260182419960, 520364839920]

約数ペア:

[(1, 520364839920), (2, 260182419960), (3, 173454946640), (4, 130091209980), (5, 104072967984), (6, 86727473320), (8, 65045604990), (10, 52036483992), (12, 43363736660), (15, 34690989328), (16, 32522802495), (20, 26018241996), (24, 21681868330), (30, 17345494664), (40, 13009120998), (48, 10840934165), (60, 8672747332), (80, 6504560499), (120, 4336373666), (240, 2168186833), (739, 704147280), (1478, 352073640), (2217, 234715760), (2956, 176036820), (3695, 140829456), (4434, 117357880), (5912, 88018410), (7390, 70414728), (8868, 58678940), (11085, 46943152), (11824, 44009205), (14780, 35207364), (17736, 29339470), (22170, 23471576), (29560, 17603682), (35472, 14669735), (44340, 11735788), (59120, 8801841), (88680, 5867894), (177360, 2933947)]