68562080

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1$

素因数の和:670

約数の個数: 96

約数和(自身を含む): 174763008

約数和(自身を除く): 106200928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 46, 62, 80, 92, 115, 124, 155, 160, 184, 230, 248, 310, 368, 460, 496, 601, 620, 713, 736, 920, 992, 1202, 1240, 1426, 1840, 2404, 2480, 2852, 3005, 3565, 3680, 4808, 4960, 5704, 6010, 7130, 9616, 11408, 12020, 13823, 14260, 18631, 19232, 22816, 24040, 27646, 28520, 37262, 48080, 55292, 57040, 69115, 74524, 93155, 96160, 110584, 114080, 138230, 149048, 186310, 221168, 276460, 298096, 372620, 428513, 442336, 552920, 596192, 745240, 857026, 1105840, 1490480, 1714052, 2142565, 2211680, 2980960, 3428104, 4285130, 6856208, 8570260, 13712416, 17140520, 34281040, 68562080]

約数ペア:

[(1, 68562080), (2, 34281040), (4, 17140520), (5, 13712416), (8, 8570260), (10, 6856208), (16, 4285130), (20, 3428104), (23, 2980960), (31, 2211680), (32, 2142565), (40, 1714052), (46, 1490480), (62, 1105840), (80, 857026), (92, 745240), (115, 596192), (124, 552920), (155, 442336), (160, 428513), (184, 372620), (230, 298096), (248, 276460), (310, 221168), (368, 186310), (460, 149048), (496, 138230), (601, 114080), (620, 110584), (713, 96160), (736, 93155), (920, 74524), (992, 69115), (1202, 57040), (1240, 55292), (1426, 48080), (1840, 37262), (2404, 28520), (2480, 27646), (2852, 24040), (3005, 22816), (3565, 19232), (3680, 18631), (4808, 14260), (4960, 13823), (5704, 12020), (6010, 11408), (7130, 9616)]