229177260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2647}}^1$

素因数の和:2712

約数の個数: 144

約数和(自身を含む): 769169856

約数和(自身を除く): 539992596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 37, 39, 45, 52, 60, 65, 74, 78, 90, 111, 117, 130, 148, 156, 180, 185, 195, 222, 234, 260, 333, 370, 390, 444, 468, 481, 555, 585, 666, 740, 780, 962, 1110, 1170, 1332, 1443, 1665, 1924, 2220, 2340, 2405, 2647, 2886, 3330, 4329, 4810, 5294, 5772, 6660, 7215, 7941, 8658, 9620, 10588, 13235, 14430, 15882, 17316, 21645, 23823, 26470, 28860, 31764, 34411, 39705, 43290, 47646, 52940, 68822, 79410, 86580, 95292, 97939, 103233, 119115, 137644, 158820, 172055, 195878, 206466, 238230, 293817, 309699, 344110, 391756, 412932, 476460, 489695, 516165, 587634, 619398, 688220, 881451, 979390, 1032330, 1175268, 1238796, 1273207, 1469085, 1548495, 1762902, 1958780, 2064660, 2546414, 2938170, 3096990, 3525804, 3819621, 4407255, 5092828, 5876340, 6193980, 6366035, 7639242, 8814510, 11458863, 12732070, 15278484, 17629020, 19098105, 22917726, 25464140, 38196210, 45835452, 57294315, 76392420, 114588630, 229177260]

約数ペア:

[(1, 229177260), (2, 114588630), (3, 76392420), (4, 57294315), (5, 45835452), (6, 38196210), (9, 25464140), (10, 22917726), (12, 19098105), (13, 17629020), (15, 15278484), (18, 12732070), (20, 11458863), (26, 8814510), (30, 7639242), (36, 6366035), (37, 6193980), (39, 5876340), (45, 5092828), (52, 4407255), (60, 3819621), (65, 3525804), (74, 3096990), (78, 2938170), (90, 2546414), (111, 2064660), (117, 1958780), (130, 1762902), (148, 1548495), (156, 1469085), (180, 1273207), (185, 1238796), (195, 1175268), (222, 1032330), (234, 979390), (260, 881451), (333, 688220), (370, 619398), (390, 587634), (444, 516165), (468, 489695), (481, 476460), (555, 412932), (585, 391756), (666, 344110), (740, 309699), (780, 293817), (962, 238230), (1110, 206466), (1170, 195878), (1332, 172055), (1443, 158820), (1665, 137644), (1924, 119115), (2220, 103233), (2340, 97939), (2405, 95292), (2647, 86580), (2886, 79410), (3330, 68822), (4329, 52940), (4810, 47646), (5294, 43290), (5772, 39705), (6660, 34411), (7215, 31764), (7941, 28860), (8658, 26470), (9620, 23823), (10588, 21645), (13235, 17316), (14430, 15882)]