8564769240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{5303}}^1$

素因数の和:5673

約数の個数: 128

約数和(自身を含む): 26380823040

約数和(自身を除く): 17816053800

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, 313, 344, 430, 516, 626, 645, 860, 939, 1032, 1252, 1290, 1565, 1720, 1878, 2504, 2580, 3130, 3756, 4695, 5160, 5303, 6260, 7512, 9390, 10606, 12520, 13459, 15909, 18780, 21212, 26515, 26918, 31818, 37560, 40377, 42424, 53030, 53836, 63636, 67295, 79545, 80754, 106060, 107672, 127272, 134590, 159090, 161508, 201885, 212120, 228029, 269180, 318180, 323016, 403770, 456058, 538360, 636360, 684087, 807540, 912116, 1140145, 1368174, 1615080, 1659839, 1824232, 2280290, 2736348, 3319678, 3420435, 4560580, 4979517, 5472696, 6639356, 6840870, 8299195, 9121160, 9959034, 13278712, 13681740, 16598390, 19918068, 24897585, 27363480, 33196780, 39836136, 49795170, 66393560, 71373077, 99590340, 142746154, 199180680, 214119231, 285492308, 356865385, 428238462, 570984616, 713730770, 856476924, 1070596155, 1427461540, 1712953848, 2141192310, 2854923080, 4282384620, 8564769240]

約数ペア:

[(1, 8564769240), (2, 4282384620), (3, 2854923080), (4, 2141192310), (5, 1712953848), (6, 1427461540), (8, 1070596155), (10, 856476924), (12, 713730770), (15, 570984616), (20, 428238462), (24, 356865385), (30, 285492308), (40, 214119231), (43, 199180680), (60, 142746154), (86, 99590340), (120, 71373077), (129, 66393560), (172, 49795170), (215, 39836136), (258, 33196780), (313, 27363480), (344, 24897585), (430, 19918068), (516, 16598390), (626, 13681740), (645, 13278712), (860, 9959034), (939, 9121160), (1032, 8299195), (1252, 6840870), (1290, 6639356), (1565, 5472696), (1720, 4979517), (1878, 4560580), (2504, 3420435), (2580, 3319678), (3130, 2736348), (3756, 2280290), (4695, 1824232), (5160, 1659839), (5303, 1615080), (6260, 1368174), (7512, 1140145), (9390, 912116), (10606, 807540), (12520, 684087), (13459, 636360), (15909, 538360), (18780, 456058), (21212, 403770), (26515, 323016), (26918, 318180), (31818, 269180), (37560, 228029), (40377, 212120), (42424, 201885), (53030, 161508), (53836, 159090), (63636, 134590), (67295, 127272), (79545, 107672), (80754, 106060)]