127906320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{6421}}^1$

素因数の和:6520

約数の個数: 80

約数和(自身を含む): 401349312

約数和(自身を除く): 273442992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 3320, 3984, 4980, 6421, 6640, 9960, 12842, 19263, 19920, 25684, 32105, 38526, 51368, 64210, 77052, 96315, 102736, 128420, 154104, 192630, 256840, 308208, 385260, 513680, 532943, 770520, 1065886, 1541040, 1598829, 2131772, 2664715, 3197658, 4263544, 5329430, 6395316, 7994145, 8527088, 10658860, 12790632, 15988290, 21317720, 25581264, 31976580, 42635440, 63953160, 127906320]

約数ペア:

[(1, 127906320), (2, 63953160), (3, 42635440), (4, 31976580), (5, 25581264), (6, 21317720), (8, 15988290), (10, 12790632), (12, 10658860), (15, 8527088), (16, 7994145), (20, 6395316), (24, 5329430), (30, 4263544), (40, 3197658), (48, 2664715), (60, 2131772), (80, 1598829), (83, 1541040), (120, 1065886), (166, 770520), (240, 532943), (249, 513680), (332, 385260), (415, 308208), (498, 256840), (664, 192630), (830, 154104), (996, 128420), (1245, 102736), (1328, 96315), (1660, 77052), (1992, 64210), (2490, 51368), (3320, 38526), (3984, 32105), (4980, 25684), (6421, 19920), (6640, 19263), (9960, 12842)]