108421680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1667}}^1$

素因数の和:1954

約数の個数: 80

約数和(自身を含む): 337549824

約数和(自身を除く): 229128144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 271, 542, 813, 1084, 1355, 1626, 1667, 2168, 2710, 3252, 3334, 4065, 4336, 5001, 5420, 6504, 6668, 8130, 8335, 10002, 10840, 13008, 13336, 16260, 16670, 20004, 21680, 25005, 26672, 32520, 33340, 40008, 50010, 65040, 66680, 80016, 100020, 133360, 200040, 400080, 451757, 903514, 1355271, 1807028, 2258785, 2710542, 3614056, 4517570, 5421084, 6776355, 7228112, 9035140, 10842168, 13552710, 18070280, 21684336, 27105420, 36140560, 54210840, 108421680]

約数ペア:

[(1, 108421680), (2, 54210840), (3, 36140560), (4, 27105420), (5, 21684336), (6, 18070280), (8, 13552710), (10, 10842168), (12, 9035140), (15, 7228112), (16, 6776355), (20, 5421084), (24, 4517570), (30, 3614056), (40, 2710542), (48, 2258785), (60, 1807028), (80, 1355271), (120, 903514), (240, 451757), (271, 400080), (542, 200040), (813, 133360), (1084, 100020), (1355, 80016), (1626, 66680), (1667, 65040), (2168, 50010), (2710, 40008), (3252, 33340), (3334, 32520), (4065, 26672), (4336, 25005), (5001, 21680), (5420, 20004), (6504, 16670), (6668, 16260), (8130, 13336), (8335, 13008), (10002, 10840)]