33206640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1667}}^1$

素因数の和:1766

約数の個数: 80

約数和(自身を含む): 104243328

約数和(自身を除く): 71036688

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, 1667, 1992, 2490, 3320, 3334, 3984, 4980, 5001, 6640, 6668, 8335, 9960, 10002, 13336, 16670, 19920, 20004, 25005, 26672, 33340, 40008, 50010, 66680, 80016, 100020, 133360, 138361, 200040, 276722, 400080, 415083, 553444, 691805, 830166, 1106888, 1383610, 1660332, 2075415, 2213776, 2767220, 3320664, 4150830, 5534440, 6641328, 8301660, 11068880, 16603320, 33206640]

約数ペア:

[(1, 33206640), (2, 16603320), (3, 11068880), (4, 8301660), (5, 6641328), (6, 5534440), (8, 4150830), (10, 3320664), (12, 2767220), (15, 2213776), (16, 2075415), (20, 1660332), (24, 1383610), (30, 1106888), (40, 830166), (48, 691805), (60, 553444), (80, 415083), (83, 400080), (120, 276722), (166, 200040), (240, 138361), (249, 133360), (332, 100020), (415, 80016), (498, 66680), (664, 50010), (830, 40008), (996, 33340), (1245, 26672), (1328, 25005), (1660, 20004), (1667, 19920), (1992, 16670), (2490, 13336), (3320, 10002), (3334, 9960), (3984, 8335), (4980, 6668), (5001, 6640)]