167868720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:185

約数の個数: 320

約数和(自身を含む): 628531200

約数和(自身を除く): 460662480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 31, 36, 40, 45, 46, 48, 54, 60, 62, 69, 72, 80, 90, 92, 93, 108, 109, 115, 120, 124, 135, 138, 144, 155, 180, 184, 186, 207, 216, 218, 230, 240, 248, 270, 276, 279, 310, 327, 345, 360, 368, 372, 414, 432, 436, 460, 465, 496, 540, 545, 552, 558, 620, 621, 654, 690, 713, 720, 744, 828, 837, 872, 920, 930, 981, 1035, 1080, 1090, 1104, 1116, 1240, 1242, 1308, 1380, 1395, 1426, 1488, 1635, 1656, 1674, 1744, 1840, 1860, 1962, 2070, 2139, 2160, 2180, 2232, 2480, 2484, 2507, 2616, 2760, 2790, 2852, 2943, 3105, 3270, 3312, 3348, 3379, 3565, 3720, 3924, 4140, 4185, 4278, 4360, 4464, 4905, 4968, 5014, 5232, 5520, 5580, 5704, 5886, 6210, 6417, 6540, 6696, 6758, 7130, 7440, 7521, 7848, 8280, 8370, 8556, 8720, 9810, 9936, 10028, 10137, 10695, 11160, 11408, 11772, 12420, 12535, 12834, 13080, 13392, 13516, 14260, 14715, 15042, 15696, 16560, 16740, 16895, 17112, 19251, 19620, 20056, 20274, 21390, 22320, 22563, 23544, 24840, 25070, 25668, 26160, 27032, 28520, 29430, 30084, 30411, 32085, 33480, 33790, 34224, 37605, 38502, 39240, 40112, 40548, 42780, 45126, 47088, 49680, 50140, 50685, 51336, 54064, 57040, 58860, 60168, 60822, 64170, 66960, 67580, 67689, 75210, 77004, 77717, 78480, 81096, 85560, 90252, 91233, 96255, 100280, 101370, 102672, 112815, 117720, 120336, 121644, 128340, 135160, 135378, 150420, 152055, 154008, 155434, 162192, 171120, 180504, 182466, 192510, 200560, 202740, 225630, 233151, 235440, 243288, 256680, 270320, 270756, 300840, 304110, 308016, 310868, 338445, 361008, 364932, 385020, 388585, 405480, 451260, 456165, 466302, 486576, 513360, 541512, 601680, 608220, 621736, 676890, 699453, 729864, 770040, 777170, 810960, 902520, 912330, 932604, 1083024, 1165755, 1216440, 1243472, 1353780, 1398906, 1459728, 1540080, 1554340, 1805040, 1824660, 1865208, 2098359, 2331510, 2432880, 2707560, 2797812, 3108680, 3497265, 3649320, 3730416, 4196718, 4663020, 5415120, 5595624, 6217360, 6994530, 7298640, 8393436, 9326040, 10491795, 11191248, 13989060, 16786872, 18652080, 20983590, 27978120, 33573744, 41967180, 55956240, 83934360, 167868720]

約数ペア:

[(1, 167868720), (2, 83934360), (3, 55956240), (4, 41967180), (5, 33573744), (6, 27978120), (8, 20983590), (9, 18652080), (10, 16786872), (12, 13989060), (15, 11191248), (16, 10491795), (18, 9326040), (20, 8393436), (23, 7298640), (24, 6994530), (27, 6217360), (30, 5595624), (31, 5415120), (36, 4663020), (40, 4196718), (45, 3730416), (46, 3649320), (48, 3497265), (54, 3108680), (60, 2797812), (62, 2707560), (69, 2432880), (72, 2331510), (80, 2098359), (90, 1865208), (92, 1824660), (93, 1805040), (108, 1554340), (109, 1540080), (115, 1459728), (120, 1398906), (124, 1353780), (135, 1243472), (138, 1216440), (144, 1165755), (155, 1083024), (180, 932604), (184, 912330), (186, 902520), (207, 810960), (216, 777170), (218, 770040), (230, 729864), (240, 699453), (248, 676890), (270, 621736), (276, 608220), (279, 601680), (310, 541512), (327, 513360), (345, 486576), (360, 466302), (368, 456165), (372, 451260), (414, 405480), (432, 388585), (436, 385020), (460, 364932), (465, 361008), (496, 338445), (540, 310868), (545, 308016), (552, 304110), (558, 300840), (620, 270756), (621, 270320), (654, 256680), (690, 243288), (713, 235440), (720, 233151), (744, 225630), (828, 202740), (837, 200560), (872, 192510), (920, 182466), (930, 180504), (981, 171120), (1035, 162192), (1080, 155434), (1090, 154008), (1104, 152055), (1116, 150420), (1240, 135378), (1242, 135160), (1308, 128340), (1380, 121644), (1395, 120336), (1426, 117720), (1488, 112815), (1635, 102672), (1656, 101370), (1674, 100280), (1744, 96255), (1840, 91233), (1860, 90252), (1962, 85560), (2070, 81096), (2139, 78480), (2160, 77717), (2180, 77004), (2232, 75210), (2480, 67689), (2484, 67580), (2507, 66960), (2616, 64170), (2760, 60822), (2790, 60168), (2852, 58860), (2943, 57040), (3105, 54064), (3270, 51336), (3312, 50685), (3348, 50140), (3379, 49680), (3565, 47088), (3720, 45126), (3924, 42780), (4140, 40548), (4185, 40112), (4278, 39240), (4360, 38502), (4464, 37605), (4905, 34224), (4968, 33790), (5014, 33480), (5232, 32085), (5520, 30411), (5580, 30084), (5704, 29430), (5886, 28520), (6210, 27032), (6417, 26160), (6540, 25668), (6696, 25070), (6758, 24840), (7130, 23544), (7440, 22563), (7521, 22320), (7848, 21390), (8280, 20274), (8370, 20056), (8556, 19620), (8720, 19251), (9810, 17112), (9936, 16895), (10028, 16740), (10137, 16560), (10695, 15696), (11160, 15042), (11408, 14715), (11772, 14260), (12420, 13516), (12535, 13392), (12834, 13080)]