185139240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10789}}^1$

素因数の和:10827

約数の個数: 128

約数和(自身を含む): 652579200

約数和(自身を除く): 467439960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8580, 10789, 17160, 21578, 32367, 43156, 53945, 64734, 86312, 107890, 118679, 129468, 140257, 161835, 215780, 237358, 258936, 280514, 323670, 356037, 420771, 431560, 474716, 561028, 593395, 647340, 701285, 712074, 841542, 949432, 1122056, 1186790, 1294680, 1402570, 1424148, 1542827, 1683084, 1780185, 2103855, 2373580, 2805140, 2848296, 3085654, 3366168, 3560370, 4207710, 4628481, 4747160, 5610280, 6171308, 7120740, 7714135, 8415420, 9256962, 12342616, 14241480, 15428270, 16830840, 18513924, 23142405, 30856540, 37027848, 46284810, 61713080, 92569620, 185139240]

約数ペア:

[(1, 185139240), (2, 92569620), (3, 61713080), (4, 46284810), (5, 37027848), (6, 30856540), (8, 23142405), (10, 18513924), (11, 16830840), (12, 15428270), (13, 14241480), (15, 12342616), (20, 9256962), (22, 8415420), (24, 7714135), (26, 7120740), (30, 6171308), (33, 5610280), (39, 4747160), (40, 4628481), (44, 4207710), (52, 3560370), (55, 3366168), (60, 3085654), (65, 2848296), (66, 2805140), (78, 2373580), (88, 2103855), (104, 1780185), (110, 1683084), (120, 1542827), (130, 1424148), (132, 1402570), (143, 1294680), (156, 1186790), (165, 1122056), (195, 949432), (220, 841542), (260, 712074), (264, 701285), (286, 647340), (312, 593395), (330, 561028), (390, 474716), (429, 431560), (440, 420771), (520, 356037), (572, 323670), (660, 280514), (715, 258936), (780, 237358), (858, 215780), (1144, 161835), (1320, 140257), (1430, 129468), (1560, 118679), (1716, 107890), (2145, 86312), (2860, 64734), (3432, 53945), (4290, 43156), (5720, 32367), (8580, 21578), (10789, 17160)]