66322920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1531}}^1$

素因数の和:1583

約数の個数: 96

約数和(自身を含む): 210129120

約数和(自身を除く): 143806200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 361, 380, 456, 570, 722, 760, 1083, 1140, 1444, 1531, 1805, 2166, 2280, 2888, 3062, 3610, 4332, 4593, 5415, 6124, 7220, 7655, 8664, 9186, 10830, 12248, 14440, 15310, 18372, 21660, 22965, 29089, 30620, 36744, 43320, 45930, 58178, 61240, 87267, 91860, 116356, 145445, 174534, 183720, 232712, 290890, 349068, 436335, 552691, 581780, 698136, 872670, 1105382, 1163560, 1658073, 1745340, 2210764, 2763455, 3316146, 3490680, 4421528, 5526910, 6632292, 8290365, 11053820, 13264584, 16580730, 22107640, 33161460, 66322920]

約数ペア:

[(1, 66322920), (2, 33161460), (3, 22107640), (4, 16580730), (5, 13264584), (6, 11053820), (8, 8290365), (10, 6632292), (12, 5526910), (15, 4421528), (19, 3490680), (20, 3316146), (24, 2763455), (30, 2210764), (38, 1745340), (40, 1658073), (57, 1163560), (60, 1105382), (76, 872670), (95, 698136), (114, 581780), (120, 552691), (152, 436335), (190, 349068), (228, 290890), (285, 232712), (361, 183720), (380, 174534), (456, 145445), (570, 116356), (722, 91860), (760, 87267), (1083, 61240), (1140, 58178), (1444, 45930), (1531, 43320), (1805, 36744), (2166, 30620), (2280, 29089), (2888, 22965), (3062, 21660), (3610, 18372), (4332, 15310), (4593, 14440), (5415, 12248), (6124, 10830), (7220, 9186), (7655, 8664)]