337249620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3181}}^1$

素因数の和:3246

約数の個数: 144

約数和(自身を含む): 1111918080

約数和(自身を除く): 774668460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 31, 36, 38, 45, 57, 60, 62, 76, 90, 93, 95, 114, 124, 155, 171, 180, 186, 190, 228, 279, 285, 310, 342, 372, 380, 465, 558, 570, 589, 620, 684, 855, 930, 1116, 1140, 1178, 1395, 1710, 1767, 1860, 2356, 2790, 2945, 3181, 3420, 3534, 5301, 5580, 5890, 6362, 7068, 8835, 9543, 10602, 11780, 12724, 15905, 17670, 19086, 21204, 26505, 28629, 31810, 35340, 38172, 47715, 53010, 57258, 60439, 63620, 95430, 98611, 106020, 114516, 120878, 143145, 181317, 190860, 197222, 241756, 286290, 295833, 302195, 362634, 394444, 493055, 543951, 572580, 591666, 604390, 725268, 887499, 906585, 986110, 1087902, 1183332, 1208780, 1479165, 1774998, 1813170, 1873609, 1972220, 2175804, 2719755, 2958330, 3549996, 3626340, 3747218, 4437495, 5439510, 5620827, 5916660, 7494436, 8874990, 9368045, 10879020, 11241654, 16862481, 17749980, 18736090, 22483308, 28104135, 33724962, 37472180, 56208270, 67449924, 84312405, 112416540, 168624810, 337249620]

約数ペア:

[(1, 337249620), (2, 168624810), (3, 112416540), (4, 84312405), (5, 67449924), (6, 56208270), (9, 37472180), (10, 33724962), (12, 28104135), (15, 22483308), (18, 18736090), (19, 17749980), (20, 16862481), (30, 11241654), (31, 10879020), (36, 9368045), (38, 8874990), (45, 7494436), (57, 5916660), (60, 5620827), (62, 5439510), (76, 4437495), (90, 3747218), (93, 3626340), (95, 3549996), (114, 2958330), (124, 2719755), (155, 2175804), (171, 1972220), (180, 1873609), (186, 1813170), (190, 1774998), (228, 1479165), (279, 1208780), (285, 1183332), (310, 1087902), (342, 986110), (372, 906585), (380, 887499), (465, 725268), (558, 604390), (570, 591666), (589, 572580), (620, 543951), (684, 493055), (855, 394444), (930, 362634), (1116, 302195), (1140, 295833), (1178, 286290), (1395, 241756), (1710, 197222), (1767, 190860), (1860, 181317), (2356, 143145), (2790, 120878), (2945, 114516), (3181, 106020), (3420, 98611), (3534, 95430), (5301, 63620), (5580, 60439), (5890, 57258), (6362, 53010), (7068, 47715), (8835, 38172), (9543, 35340), (10602, 31810), (11780, 28629), (12724, 26505), (15905, 21204), (17670, 19086)]