91621920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14683}}^1$

素因数の和:14714

約数の個数: 96

約数和(自身を含む): 310830912

約数和(自身を除く): 219208992

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, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 14683, 29366, 44049, 58732, 73415, 88098, 117464, 146830, 176196, 190879, 220245, 234928, 293660, 352392, 381758, 440490, 469856, 572637, 587320, 704784, 763516, 880980, 954395, 1145274, 1174640, 1409568, 1527032, 1761960, 1908790, 2290548, 2349280, 2863185, 3054064, 3523920, 3817580, 4581096, 5726370, 6108128, 7047840, 7635160, 9162192, 11452740, 15270320, 18324384, 22905480, 30540640, 45810960, 91621920]

約数ペア:

[(1, 91621920), (2, 45810960), (3, 30540640), (4, 22905480), (5, 18324384), (6, 15270320), (8, 11452740), (10, 9162192), (12, 7635160), (13, 7047840), (15, 6108128), (16, 5726370), (20, 4581096), (24, 3817580), (26, 3523920), (30, 3054064), (32, 2863185), (39, 2349280), (40, 2290548), (48, 1908790), (52, 1761960), (60, 1527032), (65, 1409568), (78, 1174640), (80, 1145274), (96, 954395), (104, 880980), (120, 763516), (130, 704784), (156, 587320), (160, 572637), (195, 469856), (208, 440490), (240, 381758), (260, 352392), (312, 293660), (390, 234928), (416, 220245), (480, 190879), (520, 176196), (624, 146830), (780, 117464), (1040, 88098), (1248, 73415), (1560, 58732), (2080, 44049), (3120, 29366), (6240, 14683)]