77648160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1949}}^1$

素因数の和:2050

約数の個数: 96

約数和(自身を含む): 247665600

約数和(自身を除く): 170017440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 83, 96, 120, 160, 166, 240, 249, 332, 415, 480, 498, 664, 830, 996, 1245, 1328, 1660, 1949, 1992, 2490, 2656, 3320, 3898, 3984, 4980, 5847, 6640, 7796, 7968, 9745, 9960, 11694, 13280, 15592, 19490, 19920, 23388, 29235, 31184, 38980, 39840, 46776, 58470, 62368, 77960, 93552, 116940, 155920, 161767, 187104, 233880, 311840, 323534, 467760, 485301, 647068, 808835, 935520, 970602, 1294136, 1617670, 1941204, 2426505, 2588272, 3235340, 3882408, 4853010, 5176544, 6470680, 7764816, 9706020, 12941360, 15529632, 19412040, 25882720, 38824080, 77648160]

約数ペア:

[(1, 77648160), (2, 38824080), (3, 25882720), (4, 19412040), (5, 15529632), (6, 12941360), (8, 9706020), (10, 7764816), (12, 6470680), (15, 5176544), (16, 4853010), (20, 3882408), (24, 3235340), (30, 2588272), (32, 2426505), (40, 1941204), (48, 1617670), (60, 1294136), (80, 970602), (83, 935520), (96, 808835), (120, 647068), (160, 485301), (166, 467760), (240, 323534), (249, 311840), (332, 233880), (415, 187104), (480, 161767), (498, 155920), (664, 116940), (830, 93552), (996, 77960), (1245, 62368), (1328, 58470), (1660, 46776), (1949, 39840), (1992, 38980), (2490, 31184), (2656, 29235), (3320, 23388), (3898, 19920), (3984, 19490), (4980, 15592), (5847, 13280), (6640, 11694), (7796, 9960), (7968, 9745)]