318513360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:242

約数の個数: 320

約数和(自身を含む): 1172496384

約数和(自身を除く): 853983024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 47, 48, 51, 55, 60, 66, 68, 80, 85, 88, 94, 102, 110, 120, 132, 136, 141, 151, 165, 170, 176, 187, 188, 204, 220, 235, 240, 255, 264, 272, 282, 302, 330, 340, 374, 376, 408, 440, 453, 470, 510, 517, 528, 561, 564, 604, 660, 680, 705, 748, 752, 755, 799, 816, 880, 906, 935, 940, 1020, 1034, 1122, 1128, 1208, 1320, 1360, 1410, 1496, 1510, 1551, 1598, 1661, 1812, 1870, 1880, 2040, 2068, 2244, 2256, 2265, 2397, 2416, 2567, 2585, 2640, 2805, 2820, 2992, 3020, 3102, 3196, 3322, 3624, 3740, 3760, 3995, 4080, 4136, 4488, 4530, 4794, 4983, 5134, 5170, 5610, 5640, 6040, 6204, 6392, 6644, 7097, 7248, 7480, 7701, 7755, 7990, 8272, 8305, 8789, 8976, 9060, 9588, 9966, 10268, 10340, 11220, 11280, 11985, 12080, 12408, 12784, 12835, 13288, 14194, 14960, 15402, 15510, 15980, 16610, 17578, 18120, 19176, 19932, 20536, 20680, 21291, 22440, 23970, 24816, 24915, 25670, 26367, 26576, 28237, 28388, 30804, 31020, 31960, 33220, 35156, 35485, 36240, 38352, 38505, 39864, 41072, 41360, 42582, 43945, 44880, 47940, 49830, 51340, 52734, 56474, 56776, 61608, 62040, 63920, 66440, 70312, 70970, 77010, 78067, 79728, 84711, 85164, 87890, 95880, 99660, 102680, 105468, 106455, 112948, 113552, 120649, 123216, 124080, 131835, 132880, 140624, 141185, 141940, 154020, 156134, 169422, 170328, 175780, 191760, 199320, 205360, 210936, 212910, 225896, 234201, 241298, 263670, 282370, 283880, 308040, 312268, 338844, 340656, 351560, 361947, 390335, 398640, 421872, 423555, 425820, 451792, 468402, 482596, 527340, 564740, 567760, 603245, 616080, 624536, 677688, 703120, 723894, 780670, 847110, 851640, 936804, 965192, 1054680, 1129480, 1171005, 1206490, 1249072, 1327139, 1355376, 1447788, 1561340, 1694220, 1703280, 1809735, 1873608, 1930384, 2109360, 2258960, 2342010, 2412980, 2654278, 2895576, 3122680, 3388440, 3619470, 3747216, 3981417, 4684020, 4825960, 5308556, 5791152, 6245360, 6635695, 6776880, 7238940, 7962834, 9368040, 9651920, 10617112, 13271390, 14477880, 15925668, 18736080, 19907085, 21234224, 26542780, 28955760, 31851336, 39814170, 53085560, 63702672, 79628340, 106171120, 159256680, 318513360]

約数ペア:

[(1, 318513360), (2, 159256680), (3, 106171120), (4, 79628340), (5, 63702672), (6, 53085560), (8, 39814170), (10, 31851336), (11, 28955760), (12, 26542780), (15, 21234224), (16, 19907085), (17, 18736080), (20, 15925668), (22, 14477880), (24, 13271390), (30, 10617112), (33, 9651920), (34, 9368040), (40, 7962834), (44, 7238940), (47, 6776880), (48, 6635695), (51, 6245360), (55, 5791152), (60, 5308556), (66, 4825960), (68, 4684020), (80, 3981417), (85, 3747216), (88, 3619470), (94, 3388440), (102, 3122680), (110, 2895576), (120, 2654278), (132, 2412980), (136, 2342010), (141, 2258960), (151, 2109360), (165, 1930384), (170, 1873608), (176, 1809735), (187, 1703280), (188, 1694220), (204, 1561340), (220, 1447788), (235, 1355376), (240, 1327139), (255, 1249072), (264, 1206490), (272, 1171005), (282, 1129480), (302, 1054680), (330, 965192), (340, 936804), (374, 851640), (376, 847110), (408, 780670), (440, 723894), (453, 703120), (470, 677688), (510, 624536), (517, 616080), (528, 603245), (561, 567760), (564, 564740), (604, 527340), (660, 482596), (680, 468402), (705, 451792), (748, 425820), (752, 423555), (755, 421872), (799, 398640), (816, 390335), (880, 361947), (906, 351560), (935, 340656), (940, 338844), (1020, 312268), (1034, 308040), (1122, 283880), (1128, 282370), (1208, 263670), (1320, 241298), (1360, 234201), (1410, 225896), (1496, 212910), (1510, 210936), (1551, 205360), (1598, 199320), (1661, 191760), (1812, 175780), (1870, 170328), (1880, 169422), (2040, 156134), (2068, 154020), (2244, 141940), (2256, 141185), (2265, 140624), (2397, 132880), (2416, 131835), (2567, 124080), (2585, 123216), (2640, 120649), (2805, 113552), (2820, 112948), (2992, 106455), (3020, 105468), (3102, 102680), (3196, 99660), (3322, 95880), (3624, 87890), (3740, 85164), (3760, 84711), (3995, 79728), (4080, 78067), (4136, 77010), (4488, 70970), (4530, 70312), (4794, 66440), (4983, 63920), (5134, 62040), (5170, 61608), (5610, 56776), (5640, 56474), (6040, 52734), (6204, 51340), (6392, 49830), (6644, 47940), (7097, 44880), (7248, 43945), (7480, 42582), (7701, 41360), (7755, 41072), (7990, 39864), (8272, 38505), (8305, 38352), (8789, 36240), (8976, 35485), (9060, 35156), (9588, 33220), (9966, 31960), (10268, 31020), (10340, 30804), (11220, 28388), (11280, 28237), (11985, 26576), (12080, 26367), (12408, 25670), (12784, 24915), (12835, 24816), (13288, 23970), (14194, 22440), (14960, 21291), (15402, 20680), (15510, 20536), (15980, 19932), (16610, 19176), (17578, 18120)]