1492920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:70

約数の個数: 192

約数和(自身を含む): 5896800

約数和(自身を除く): 4403880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 29, 30, 33, 36, 39, 40, 44, 45, 52, 55, 58, 60, 65, 66, 72, 78, 87, 88, 90, 99, 104, 110, 116, 117, 120, 130, 132, 143, 145, 156, 165, 174, 180, 195, 198, 220, 232, 234, 260, 261, 264, 286, 290, 312, 319, 330, 348, 360, 377, 390, 396, 429, 435, 440, 468, 495, 520, 522, 572, 580, 585, 638, 660, 696, 715, 754, 780, 792, 858, 870, 936, 957, 990, 1044, 1131, 1144, 1160, 1170, 1276, 1287, 1305, 1320, 1430, 1508, 1560, 1595, 1716, 1740, 1885, 1914, 1980, 2088, 2145, 2262, 2340, 2552, 2574, 2610, 2860, 2871, 3016, 3190, 3393, 3432, 3480, 3770, 3828, 3960, 4147, 4290, 4524, 4680, 4785, 5148, 5220, 5655, 5720, 5742, 6380, 6435, 6786, 7540, 7656, 8294, 8580, 9048, 9570, 10296, 10440, 11310, 11484, 12441, 12760, 12870, 13572, 14355, 15080, 16588, 16965, 17160, 19140, 20735, 22620, 22968, 24882, 25740, 27144, 28710, 33176, 33930, 37323, 38280, 41470, 45240, 49764, 51480, 57420, 62205, 67860, 74646, 82940, 99528, 114840, 124410, 135720, 149292, 165880, 186615, 248820, 298584, 373230, 497640, 746460, 1492920]

約数ペア:

[(1, 1492920), (2, 746460), (3, 497640), (4, 373230), (5, 298584), (6, 248820), (8, 186615), (9, 165880), (10, 149292), (11, 135720), (12, 124410), (13, 114840), (15, 99528), (18, 82940), (20, 74646), (22, 67860), (24, 62205), (26, 57420), (29, 51480), (30, 49764), (33, 45240), (36, 41470), (39, 38280), (40, 37323), (44, 33930), (45, 33176), (52, 28710), (55, 27144), (58, 25740), (60, 24882), (65, 22968), (66, 22620), (72, 20735), (78, 19140), (87, 17160), (88, 16965), (90, 16588), (99, 15080), (104, 14355), (110, 13572), (116, 12870), (117, 12760), (120, 12441), (130, 11484), (132, 11310), (143, 10440), (145, 10296), (156, 9570), (165, 9048), (174, 8580), (180, 8294), (195, 7656), (198, 7540), (220, 6786), (232, 6435), (234, 6380), (260, 5742), (261, 5720), (264, 5655), (286, 5220), (290, 5148), (312, 4785), (319, 4680), (330, 4524), (348, 4290), (360, 4147), (377, 3960), (390, 3828), (396, 3770), (429, 3480), (435, 3432), (440, 3393), (468, 3190), (495, 3016), (520, 2871), (522, 2860), (572, 2610), (580, 2574), (585, 2552), (638, 2340), (660, 2262), (696, 2145), (715, 2088), (754, 1980), (780, 1914), (792, 1885), (858, 1740), (870, 1716), (936, 1595), (957, 1560), (990, 1508), (1044, 1430), (1131, 1320), (1144, 1305), (1160, 1287), (1170, 1276)]