73363920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{43669}}^1$

素因数の和:43692

約数の個数: 80

約数和(自身を含む): 259923840

約数和(自身を除く): 186559920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 43669, 87338, 131007, 174676, 218345, 262014, 305683, 349352, 436690, 524028, 611366, 655035, 698704, 873380, 917049, 1048056, 1222732, 1310070, 1528415, 1746760, 1834098, 2096112, 2445464, 2620140, 3056830, 3493520, 3668196, 4585245, 4890928, 5240280, 6113660, 7336392, 9170490, 10480560, 12227320, 14672784, 18340980, 24454640, 36681960, 73363920]

約数ペア:

[(1, 73363920), (2, 36681960), (3, 24454640), (4, 18340980), (5, 14672784), (6, 12227320), (7, 10480560), (8, 9170490), (10, 7336392), (12, 6113660), (14, 5240280), (15, 4890928), (16, 4585245), (20, 3668196), (21, 3493520), (24, 3056830), (28, 2620140), (30, 2445464), (35, 2096112), (40, 1834098), (42, 1746760), (48, 1528415), (56, 1310070), (60, 1222732), (70, 1048056), (80, 917049), (84, 873380), (105, 698704), (112, 655035), (120, 611366), (140, 524028), (168, 436690), (210, 349352), (240, 305683), (280, 262014), (336, 218345), (420, 174676), (560, 131007), (840, 87338), (1680, 43669)]