214795320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{41627}}^1$

素因数の和:41684

約数の個数: 64

約数和(自身を含む): 659387520

約数和(自身を除く): 444592200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 41627, 83254, 124881, 166508, 208135, 249762, 333016, 416270, 499524, 624405, 832540, 999048, 1248810, 1665080, 1789961, 2497620, 3579922, 4995240, 5369883, 7159844, 8949805, 10739766, 14319688, 17899610, 21479532, 26849415, 35799220, 42959064, 53698830, 71598440, 107397660, 214795320]

約数ペア:

[(1, 214795320), (2, 107397660), (3, 71598440), (4, 53698830), (5, 42959064), (6, 35799220), (8, 26849415), (10, 21479532), (12, 17899610), (15, 14319688), (20, 10739766), (24, 8949805), (30, 7159844), (40, 5369883), (43, 4995240), (60, 3579922), (86, 2497620), (120, 1789961), (129, 1665080), (172, 1248810), (215, 999048), (258, 832540), (344, 624405), (430, 499524), (516, 416270), (645, 333016), (860, 249762), (1032, 208135), (1290, 166508), (1720, 124881), (2580, 83254), (5160, 41627)]