89737440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:301

約数の個数: 192

約数和(自身を含む): 310153536

約数和(自身を除く): 220416096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 73, 78, 80, 96, 104, 120, 130, 146, 156, 160, 195, 197, 208, 219, 240, 260, 292, 312, 365, 390, 394, 416, 438, 480, 520, 584, 591, 624, 730, 780, 788, 876, 949, 985, 1040, 1095, 1168, 1182, 1248, 1460, 1560, 1576, 1752, 1898, 1970, 2080, 2190, 2336, 2364, 2561, 2847, 2920, 2955, 3120, 3152, 3504, 3796, 3940, 4380, 4728, 4745, 5122, 5694, 5840, 5910, 6240, 6304, 7008, 7592, 7683, 7880, 8760, 9456, 9490, 10244, 11388, 11680, 11820, 12805, 14235, 14381, 15184, 15366, 15760, 17520, 18912, 18980, 20488, 22776, 23640, 25610, 28470, 28762, 30368, 30732, 31520, 35040, 37960, 38415, 40976, 43143, 45552, 47280, 51220, 56940, 57524, 61464, 71905, 75920, 76830, 81952, 86286, 91104, 94560, 102440, 113880, 115048, 122928, 143810, 151840, 153660, 172572, 186953, 204880, 215715, 227760, 230096, 245856, 287620, 307320, 345144, 373906, 409760, 431430, 455520, 460192, 560859, 575240, 614640, 690288, 747812, 862860, 934765, 1121718, 1150480, 1229280, 1380576, 1495624, 1725720, 1869530, 2243436, 2300960, 2804295, 2991248, 3451440, 3739060, 4486872, 5608590, 5982496, 6902880, 7478120, 8973744, 11217180, 14956240, 17947488, 22434360, 29912480, 44868720, 89737440]

約数ペア:

[(1, 89737440), (2, 44868720), (3, 29912480), (4, 22434360), (5, 17947488), (6, 14956240), (8, 11217180), (10, 8973744), (12, 7478120), (13, 6902880), (15, 5982496), (16, 5608590), (20, 4486872), (24, 3739060), (26, 3451440), (30, 2991248), (32, 2804295), (39, 2300960), (40, 2243436), (48, 1869530), (52, 1725720), (60, 1495624), (65, 1380576), (73, 1229280), (78, 1150480), (80, 1121718), (96, 934765), (104, 862860), (120, 747812), (130, 690288), (146, 614640), (156, 575240), (160, 560859), (195, 460192), (197, 455520), (208, 431430), (219, 409760), (240, 373906), (260, 345144), (292, 307320), (312, 287620), (365, 245856), (390, 230096), (394, 227760), (416, 215715), (438, 204880), (480, 186953), (520, 172572), (584, 153660), (591, 151840), (624, 143810), (730, 122928), (780, 115048), (788, 113880), (876, 102440), (949, 94560), (985, 91104), (1040, 86286), (1095, 81952), (1168, 76830), (1182, 75920), (1248, 71905), (1460, 61464), (1560, 57524), (1576, 56940), (1752, 51220), (1898, 47280), (1970, 45552), (2080, 43143), (2190, 40976), (2336, 38415), (2364, 37960), (2561, 35040), (2847, 31520), (2920, 30732), (2955, 30368), (3120, 28762), (3152, 28470), (3504, 25610), (3796, 23640), (3940, 22776), (4380, 20488), (4728, 18980), (4745, 18912), (5122, 17520), (5694, 15760), (5840, 15366), (5910, 15184), (6240, 14381), (6304, 14235), (7008, 12805), (7592, 11820), (7683, 11680), (7880, 11388), (8760, 10244), (9456, 9490)]