89349960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6257}}^1$

素因数の和:6295

約数の個数: 128

約数和(自身を含む): 324414720

約数和(自身を除く): 235064760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 6257, 7140, 12514, 14280, 18771, 25028, 31285, 37542, 43799, 50056, 62570, 75084, 87598, 93855, 106369, 125140, 131397, 150168, 175196, 187710, 212738, 218995, 250280, 262794, 319107, 350392, 375420, 425476, 437990, 525588, 531845, 638214, 656985, 744583, 750840, 850952, 875980, 1051176, 1063690, 1276428, 1313970, 1489166, 1595535, 1751960, 2127380, 2233749, 2552856, 2627940, 2978332, 3191070, 3722915, 4254760, 4467498, 5255880, 5956664, 6382140, 7445830, 8934996, 11168745, 12764280, 14891660, 17869992, 22337490, 29783320, 44674980, 89349960]

約数ペア:

[(1, 89349960), (2, 44674980), (3, 29783320), (4, 22337490), (5, 17869992), (6, 14891660), (7, 12764280), (8, 11168745), (10, 8934996), (12, 7445830), (14, 6382140), (15, 5956664), (17, 5255880), (20, 4467498), (21, 4254760), (24, 3722915), (28, 3191070), (30, 2978332), (34, 2627940), (35, 2552856), (40, 2233749), (42, 2127380), (51, 1751960), (56, 1595535), (60, 1489166), (68, 1313970), (70, 1276428), (84, 1063690), (85, 1051176), (102, 875980), (105, 850952), (119, 750840), (120, 744583), (136, 656985), (140, 638214), (168, 531845), (170, 525588), (204, 437990), (210, 425476), (238, 375420), (255, 350392), (280, 319107), (340, 262794), (357, 250280), (408, 218995), (420, 212738), (476, 187710), (510, 175196), (595, 150168), (680, 131397), (714, 125140), (840, 106369), (952, 93855), (1020, 87598), (1190, 75084), (1428, 62570), (1785, 50056), (2040, 43799), (2380, 37542), (2856, 31285), (3570, 25028), (4760, 18771), (6257, 14280), (7140, 12514)]