383220240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{122827}}^1$

素因数の和:122856

約数の個数: 80

約数和(自身を含む): 1279376448

約数和(自身を除く): 896156208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 122827, 245654, 368481, 491308, 614135, 736962, 982616, 1228270, 1473924, 1596751, 1842405, 1965232, 2456540, 2947848, 3193502, 3684810, 4790253, 4913080, 5895696, 6387004, 7369620, 7983755, 9580506, 9826160, 12774008, 14739240, 15967510, 19161012, 23951265, 25548016, 29478480, 31935020, 38322024, 47902530, 63870040, 76644048, 95805060, 127740080, 191610120, 383220240]

約数ペア:

[(1, 383220240), (2, 191610120), (3, 127740080), (4, 95805060), (5, 76644048), (6, 63870040), (8, 47902530), (10, 38322024), (12, 31935020), (13, 29478480), (15, 25548016), (16, 23951265), (20, 19161012), (24, 15967510), (26, 14739240), (30, 12774008), (39, 9826160), (40, 9580506), (48, 7983755), (52, 7369620), (60, 6387004), (65, 5895696), (78, 4913080), (80, 4790253), (104, 3684810), (120, 3193502), (130, 2947848), (156, 2456540), (195, 1965232), (208, 1842405), (240, 1596751), (260, 1473924), (312, 1228270), (390, 982616), (520, 736962), (624, 614135), (780, 491308), (1040, 368481), (1560, 245654), (3120, 122827)]