85674080

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1$

素因数の和:820

約数の個数: 96

約数和(自身を含む): 218308608

約数和(自身を除く): 132634528

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, 620, 713, 736, 751, 920, 992, 1240, 1426, 1502, 1840, 2480, 2852, 3004, 3565, 3680, 3755, 4960, 5704, 6008, 7130, 7510, 11408, 12016, 14260, 15020, 17273, 22816, 23281, 24032, 28520, 30040, 34546, 46562, 57040, 60080, 69092, 86365, 93124, 114080, 116405, 120160, 138184, 172730, 186248, 232810, 276368, 345460, 372496, 465620, 535463, 552736, 690920, 744992, 931240, 1070926, 1381840, 1862480, 2141852, 2677315, 2763680, 3724960, 4283704, 5354630, 8567408, 10709260, 17134816, 21418520, 42837040, 85674080]

約数ペア:

[(1, 85674080), (2, 42837040), (4, 21418520), (5, 17134816), (8, 10709260), (10, 8567408), (16, 5354630), (20, 4283704), (23, 3724960), (31, 2763680), (32, 2677315), (40, 2141852), (46, 1862480), (62, 1381840), (80, 1070926), (92, 931240), (115, 744992), (124, 690920), (155, 552736), (160, 535463), (184, 465620), (230, 372496), (248, 345460), (310, 276368), (368, 232810), (460, 186248), (496, 172730), (620, 138184), (713, 120160), (736, 116405), (751, 114080), (920, 93124), (992, 86365), (1240, 69092), (1426, 60080), (1502, 57040), (1840, 46562), (2480, 34546), (2852, 30040), (3004, 28520), (3565, 24032), (3680, 23281), (3755, 22816), (4960, 17273), (5704, 15020), (6008, 14260), (7130, 12016), (7510, 11408)]