726396060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1889}}^1$

素因数の和:1960

約数の個数: 192

約数和(自身を含む): 2400451200

約数和(自身を除く): 1674055140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 29, 30, 34, 39, 51, 52, 58, 60, 65, 68, 78, 85, 87, 102, 116, 130, 145, 156, 170, 174, 195, 204, 221, 255, 260, 290, 340, 348, 377, 390, 435, 442, 493, 510, 580, 663, 754, 780, 870, 884, 986, 1020, 1105, 1131, 1326, 1479, 1508, 1740, 1885, 1889, 1972, 2210, 2262, 2465, 2652, 2958, 3315, 3770, 3778, 4420, 4524, 4930, 5655, 5667, 5916, 6409, 6630, 7395, 7540, 7556, 9445, 9860, 11310, 11334, 12818, 13260, 14790, 18890, 19227, 22620, 22668, 24557, 25636, 28335, 29580, 32045, 32113, 37780, 38454, 49114, 54781, 56670, 64090, 64226, 73671, 76908, 96135, 96339, 98228, 109562, 113340, 122785, 128180, 128452, 147342, 160565, 164343, 192270, 192678, 219124, 245570, 273905, 294684, 321130, 328686, 368355, 384540, 385356, 417469, 481695, 491140, 547810, 642260, 657372, 712153, 736710, 821715, 834938, 931277, 963390, 1095620, 1252407, 1424306, 1473420, 1643430, 1669876, 1862554, 1926780, 2087345, 2136459, 2504814, 2793831, 2848612, 3286860, 3560765, 3725108, 4174690, 4272918, 4656385, 5009628, 5587662, 6262035, 7121530, 8349380, 8545836, 9312770, 10682295, 11175324, 12106601, 12524070, 13969155, 14243060, 18625540, 21364590, 24213202, 25048140, 27938310, 36319803, 42729180, 48426404, 55876620, 60533005, 72639606, 121066010, 145279212, 181599015, 242132020, 363198030, 726396060]

約数ペア:

[(1, 726396060), (2, 363198030), (3, 242132020), (4, 181599015), (5, 145279212), (6, 121066010), (10, 72639606), (12, 60533005), (13, 55876620), (15, 48426404), (17, 42729180), (20, 36319803), (26, 27938310), (29, 25048140), (30, 24213202), (34, 21364590), (39, 18625540), (51, 14243060), (52, 13969155), (58, 12524070), (60, 12106601), (65, 11175324), (68, 10682295), (78, 9312770), (85, 8545836), (87, 8349380), (102, 7121530), (116, 6262035), (130, 5587662), (145, 5009628), (156, 4656385), (170, 4272918), (174, 4174690), (195, 3725108), (204, 3560765), (221, 3286860), (255, 2848612), (260, 2793831), (290, 2504814), (340, 2136459), (348, 2087345), (377, 1926780), (390, 1862554), (435, 1669876), (442, 1643430), (493, 1473420), (510, 1424306), (580, 1252407), (663, 1095620), (754, 963390), (780, 931277), (870, 834938), (884, 821715), (986, 736710), (1020, 712153), (1105, 657372), (1131, 642260), (1326, 547810), (1479, 491140), (1508, 481695), (1740, 417469), (1885, 385356), (1889, 384540), (1972, 368355), (2210, 328686), (2262, 321130), (2465, 294684), (2652, 273905), (2958, 245570), (3315, 219124), (3770, 192678), (3778, 192270), (4420, 164343), (4524, 160565), (4930, 147342), (5655, 128452), (5667, 128180), (5916, 122785), (6409, 113340), (6630, 109562), (7395, 98228), (7540, 96339), (7556, 96135), (9445, 76908), (9860, 73671), (11310, 64226), (11334, 64090), (12818, 56670), (13260, 54781), (14790, 49114), (18890, 38454), (19227, 37780), (22620, 32113), (22668, 32045), (24557, 29580), (25636, 28335)]