1294112520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2039}}^1$

素因数の和:2140

約数の個数: 192

約数和(自身を含む): 4410806400

約数和(自身を除く): 3116693880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 43, 45, 60, 72, 82, 86, 90, 120, 123, 129, 164, 172, 180, 205, 215, 246, 258, 328, 344, 360, 369, 387, 410, 430, 492, 516, 615, 645, 738, 774, 820, 860, 984, 1032, 1230, 1290, 1476, 1548, 1640, 1720, 1763, 1845, 1935, 2039, 2460, 2580, 2952, 3096, 3526, 3690, 3870, 4078, 4920, 5160, 5289, 6117, 7052, 7380, 7740, 8156, 8815, 10195, 10578, 12234, 14104, 14760, 15480, 15867, 16312, 17630, 18351, 20390, 21156, 24468, 26445, 30585, 31734, 35260, 36702, 40780, 42312, 48936, 52890, 61170, 63468, 70520, 73404, 79335, 81560, 83599, 87677, 91755, 105780, 122340, 126936, 146808, 158670, 167198, 175354, 183510, 211560, 244680, 250797, 263031, 317340, 334396, 350708, 367020, 417995, 438385, 501594, 526062, 634680, 668792, 701416, 734040, 752391, 789093, 835990, 876770, 1003188, 1052124, 1253985, 1315155, 1504782, 1578186, 1671980, 1753540, 2006376, 2104248, 2507970, 2630310, 3009564, 3156372, 3343960, 3507080, 3594757, 3761955, 3945465, 5015940, 5260620, 6019128, 6312744, 7189514, 7523910, 7890930, 10031880, 10521240, 10784271, 14379028, 15047820, 15781860, 17973785, 21568542, 28758056, 30095640, 31563720, 32352813, 35947570, 43137084, 53921355, 64705626, 71895140, 86274168, 107842710, 129411252, 143790280, 161764065, 215685420, 258822504, 323528130, 431370840, 647056260, 1294112520]

約数ペア:

[(1, 1294112520), (2, 647056260), (3, 431370840), (4, 323528130), (5, 258822504), (6, 215685420), (8, 161764065), (9, 143790280), (10, 129411252), (12, 107842710), (15, 86274168), (18, 71895140), (20, 64705626), (24, 53921355), (30, 43137084), (36, 35947570), (40, 32352813), (41, 31563720), (43, 30095640), (45, 28758056), (60, 21568542), (72, 17973785), (82, 15781860), (86, 15047820), (90, 14379028), (120, 10784271), (123, 10521240), (129, 10031880), (164, 7890930), (172, 7523910), (180, 7189514), (205, 6312744), (215, 6019128), (246, 5260620), (258, 5015940), (328, 3945465), (344, 3761955), (360, 3594757), (369, 3507080), (387, 3343960), (410, 3156372), (430, 3009564), (492, 2630310), (516, 2507970), (615, 2104248), (645, 2006376), (738, 1753540), (774, 1671980), (820, 1578186), (860, 1504782), (984, 1315155), (1032, 1253985), (1230, 1052124), (1290, 1003188), (1476, 876770), (1548, 835990), (1640, 789093), (1720, 752391), (1763, 734040), (1845, 701416), (1935, 668792), (2039, 634680), (2460, 526062), (2580, 501594), (2952, 438385), (3096, 417995), (3526, 367020), (3690, 350708), (3870, 334396), (4078, 317340), (4920, 263031), (5160, 250797), (5289, 244680), (6117, 211560), (7052, 183510), (7380, 175354), (7740, 167198), (8156, 158670), (8815, 146808), (10195, 126936), (10578, 122340), (12234, 105780), (14104, 91755), (14760, 87677), (15480, 83599), (15867, 81560), (16312, 79335), (17630, 73404), (18351, 70520), (20390, 63468), (21156, 61170), (24468, 52890), (26445, 48936), (30585, 42312), (31734, 40780), (35260, 36702)]