6997920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 22498560

約数和(自身を除く): 15500640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 80, 96, 120, 122, 160, 183, 239, 240, 244, 305, 366, 478, 480, 488, 610, 717, 732, 915, 956, 976, 1195, 1220, 1434, 1464, 1830, 1912, 1952, 2390, 2440, 2868, 2928, 3585, 3660, 3824, 4780, 4880, 5736, 5856, 7170, 7320, 7648, 9560, 9760, 11472, 14340, 14579, 14640, 19120, 22944, 28680, 29158, 29280, 38240, 43737, 57360, 58316, 72895, 87474, 114720, 116632, 145790, 174948, 218685, 233264, 291580, 349896, 437370, 466528, 583160, 699792, 874740, 1166320, 1399584, 1749480, 2332640, 3498960, 6997920]

約数ペア:

[(1, 6997920), (2, 3498960), (3, 2332640), (4, 1749480), (5, 1399584), (6, 1166320), (8, 874740), (10, 699792), (12, 583160), (15, 466528), (16, 437370), (20, 349896), (24, 291580), (30, 233264), (32, 218685), (40, 174948), (48, 145790), (60, 116632), (61, 114720), (80, 87474), (96, 72895), (120, 58316), (122, 57360), (160, 43737), (183, 38240), (239, 29280), (240, 29158), (244, 28680), (305, 22944), (366, 19120), (478, 14640), (480, 14579), (488, 14340), (610, 11472), (717, 9760), (732, 9560), (915, 7648), (956, 7320), (976, 7170), (1195, 5856), (1220, 5736), (1434, 4880), (1464, 4780), (1830, 3824), (1912, 3660), (1952, 3585), (2390, 2928), (2440, 2868)]