137836920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{593}}^1$

素因数の和:769

約数の個数: 128

約数和(自身を含む): 449064000

約数和(自身を除く): 311227080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 149, 156, 195, 260, 298, 312, 390, 447, 520, 593, 596, 745, 780, 894, 1186, 1192, 1490, 1560, 1779, 1788, 1937, 2235, 2372, 2965, 2980, 3558, 3576, 3874, 4470, 4744, 5811, 5930, 5960, 7116, 7709, 7748, 8895, 8940, 9685, 11622, 11860, 14232, 15418, 15496, 17790, 17880, 19370, 23127, 23244, 23720, 29055, 30836, 35580, 38545, 38740, 46254, 46488, 58110, 61672, 71160, 77090, 77480, 88357, 92508, 115635, 116220, 154180, 176714, 185016, 231270, 232440, 265071, 308360, 353428, 441785, 462540, 530142, 706856, 883570, 925080, 1060284, 1148641, 1325355, 1767140, 2120568, 2297282, 2650710, 3445923, 3534280, 4594564, 5301420, 5743205, 6891846, 9189128, 10602840, 11486410, 13783692, 17229615, 22972820, 27567384, 34459230, 45945640, 68918460, 137836920]

約数ペア:

[(1, 137836920), (2, 68918460), (3, 45945640), (4, 34459230), (5, 27567384), (6, 22972820), (8, 17229615), (10, 13783692), (12, 11486410), (13, 10602840), (15, 9189128), (20, 6891846), (24, 5743205), (26, 5301420), (30, 4594564), (39, 3534280), (40, 3445923), (52, 2650710), (60, 2297282), (65, 2120568), (78, 1767140), (104, 1325355), (120, 1148641), (130, 1060284), (149, 925080), (156, 883570), (195, 706856), (260, 530142), (298, 462540), (312, 441785), (390, 353428), (447, 308360), (520, 265071), (593, 232440), (596, 231270), (745, 185016), (780, 176714), (894, 154180), (1186, 116220), (1192, 115635), (1490, 92508), (1560, 88357), (1779, 77480), (1788, 77090), (1937, 71160), (2235, 61672), (2372, 58110), (2965, 46488), (2980, 46254), (3558, 38740), (3576, 38545), (3874, 35580), (4470, 30836), (4744, 29055), (5811, 23720), (5930, 23244), (5960, 23127), (7116, 19370), (7709, 17880), (7748, 17790), (8895, 15496), (8940, 15418), (9685, 14232), (11622, 11860)]