26752680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:405

約数の個数: 160

約数和(自身を含む): 94089600

約数和(自身を除く): 67336920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 81, 90, 92, 108, 115, 120, 135, 138, 162, 180, 184, 207, 216, 230, 270, 276, 324, 345, 359, 360, 405, 414, 460, 540, 552, 621, 648, 690, 718, 810, 828, 920, 1035, 1077, 1080, 1242, 1380, 1436, 1620, 1656, 1795, 1863, 2070, 2154, 2484, 2760, 2872, 3105, 3231, 3240, 3590, 3726, 4140, 4308, 4968, 5385, 6210, 6462, 7180, 7452, 8257, 8280, 8616, 9315, 9693, 10770, 12420, 12924, 14360, 14904, 16155, 16514, 18630, 19386, 21540, 24771, 24840, 25848, 29079, 32310, 33028, 37260, 38772, 41285, 43080, 48465, 49542, 58158, 64620, 66056, 74313, 74520, 77544, 82570, 96930, 99084, 116316, 123855, 129240, 145395, 148626, 165140, 193860, 198168, 222939, 232632, 247710, 290790, 297252, 330280, 371565, 387720, 445878, 495420, 581580, 594504, 668817, 743130, 891756, 990840, 1114695, 1163160, 1337634, 1486260, 1783512, 2229390, 2675268, 2972520, 3344085, 4458780, 5350536, 6688170, 8917560, 13376340, 26752680]

約数ペア:

[(1, 26752680), (2, 13376340), (3, 8917560), (4, 6688170), (5, 5350536), (6, 4458780), (8, 3344085), (9, 2972520), (10, 2675268), (12, 2229390), (15, 1783512), (18, 1486260), (20, 1337634), (23, 1163160), (24, 1114695), (27, 990840), (30, 891756), (36, 743130), (40, 668817), (45, 594504), (46, 581580), (54, 495420), (60, 445878), (69, 387720), (72, 371565), (81, 330280), (90, 297252), (92, 290790), (108, 247710), (115, 232632), (120, 222939), (135, 198168), (138, 193860), (162, 165140), (180, 148626), (184, 145395), (207, 129240), (216, 123855), (230, 116316), (270, 99084), (276, 96930), (324, 82570), (345, 77544), (359, 74520), (360, 74313), (405, 66056), (414, 64620), (460, 58158), (540, 49542), (552, 48465), (621, 43080), (648, 41285), (690, 38772), (718, 37260), (810, 33028), (828, 32310), (920, 29079), (1035, 25848), (1077, 24840), (1080, 24771), (1242, 21540), (1380, 19386), (1436, 18630), (1620, 16514), (1656, 16155), (1795, 14904), (1863, 14360), (2070, 12924), (2154, 12420), (2484, 10770), (2760, 9693), (2872, 9315), (3105, 8616), (3231, 8280), (3240, 8257), (3590, 7452), (3726, 7180), (4140, 6462), (4308, 6210), (4968, 5385)]