192463440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61687}}^1$

素因数の和:61716

約数の個数: 80

約数和(自身を含む): 642542208

約数和(自身を除く): 450078768

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, 61687, 123374, 185061, 246748, 308435, 370122, 493496, 616870, 740244, 801931, 925305, 986992, 1233740, 1480488, 1603862, 1850610, 2405793, 2467480, 2960976, 3207724, 3701220, 4009655, 4811586, 4934960, 6415448, 7402440, 8019310, 9623172, 12028965, 12830896, 14804880, 16038620, 19246344, 24057930, 32077240, 38492688, 48115860, 64154480, 96231720, 192463440]

約数ペア:

[(1, 192463440), (2, 96231720), (3, 64154480), (4, 48115860), (5, 38492688), (6, 32077240), (8, 24057930), (10, 19246344), (12, 16038620), (13, 14804880), (15, 12830896), (16, 12028965), (20, 9623172), (24, 8019310), (26, 7402440), (30, 6415448), (39, 4934960), (40, 4811586), (48, 4009655), (52, 3701220), (60, 3207724), (65, 2960976), (78, 2467480), (80, 2405793), (104, 1850610), (120, 1603862), (130, 1480488), (156, 1233740), (195, 986992), (208, 925305), (240, 801931), (260, 740244), (312, 616870), (390, 493496), (520, 370122), (624, 308435), (780, 246748), (1040, 185061), (1560, 123374), (3120, 61687)]