4970810640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{593}}^1\times {\mathrm{659}}^1$

素因数の和:1321

約数の個数: 160

約数和(自身を含む): 15750599040

約数和(自身を除く): 10779788400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 593, 636, 659, 795, 848, 1060, 1186, 1272, 1318, 1590, 1779, 1977, 2120, 2372, 2544, 2636, 2965, 3180, 3295, 3558, 3954, 4240, 4744, 5272, 5930, 6360, 6590, 7116, 7908, 8895, 9488, 9885, 10544, 11860, 12720, 13180, 14232, 15816, 17790, 19770, 23720, 26360, 28464, 31429, 31632, 34927, 35580, 39540, 47440, 52720, 62858, 69854, 71160, 79080, 94287, 104781, 125716, 139708, 142320, 157145, 158160, 174635, 188574, 209562, 251432, 279416, 314290, 349270, 377148, 390787, 419124, 471435, 502864, 523905, 558832, 628580, 698540, 754296, 781574, 838248, 942870, 1047810, 1172361, 1257160, 1397080, 1508592, 1563148, 1676496, 1885740, 1953935, 2095620, 2344722, 2514320, 2794160, 3126296, 3771480, 3907870, 4191240, 4689444, 5861805, 6252592, 7542960, 7815740, 8382480, 9378888, 11723610, 15631480, 18757776, 20711711, 23447220, 31262960, 41423422, 46894440, 62135133, 82846844, 93788880, 103558555, 124270266, 165693688, 207117110, 248540532, 310675665, 331387376, 414234220, 497081064, 621351330, 828468440, 994162128, 1242702660, 1656936880, 2485405320, 4970810640]

約数ペア:

[(1, 4970810640), (2, 2485405320), (3, 1656936880), (4, 1242702660), (5, 994162128), (6, 828468440), (8, 621351330), (10, 497081064), (12, 414234220), (15, 331387376), (16, 310675665), (20, 248540532), (24, 207117110), (30, 165693688), (40, 124270266), (48, 103558555), (53, 93788880), (60, 82846844), (80, 62135133), (106, 46894440), (120, 41423422), (159, 31262960), (212, 23447220), (240, 20711711), (265, 18757776), (318, 15631480), (424, 11723610), (530, 9378888), (593, 8382480), (636, 7815740), (659, 7542960), (795, 6252592), (848, 5861805), (1060, 4689444), (1186, 4191240), (1272, 3907870), (1318, 3771480), (1590, 3126296), (1779, 2794160), (1977, 2514320), (2120, 2344722), (2372, 2095620), (2544, 1953935), (2636, 1885740), (2965, 1676496), (3180, 1563148), (3295, 1508592), (3558, 1397080), (3954, 1257160), (4240, 1172361), (4744, 1047810), (5272, 942870), (5930, 838248), (6360, 781574), (6590, 754296), (7116, 698540), (7908, 628580), (8895, 558832), (9488, 523905), (9885, 502864), (10544, 471435), (11860, 419124), (12720, 390787), (13180, 377148), (14232, 349270), (15816, 314290), (17790, 279416), (19770, 251432), (23720, 209562), (26360, 188574), (28464, 174635), (31429, 158160), (31632, 157145), (34927, 142320), (35580, 139708), (39540, 125716), (47440, 104781), (52720, 94287), (62858, 79080), (69854, 71160)]