109900440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1$

素因数の和:1074

約数の個数: 192

約数和(自身を含む): 401768640

約数和(自身を除く): 291868200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 52, 60, 65, 69, 72, 78, 90, 92, 104, 115, 117, 120, 130, 138, 156, 180, 184, 195, 207, 230, 234, 260, 276, 299, 312, 345, 360, 390, 414, 460, 468, 520, 552, 585, 598, 690, 780, 828, 897, 920, 936, 1021, 1035, 1170, 1196, 1380, 1495, 1560, 1656, 1794, 2042, 2070, 2340, 2392, 2691, 2760, 2990, 3063, 3588, 4084, 4140, 4485, 4680, 5105, 5382, 5980, 6126, 7176, 8168, 8280, 8970, 9189, 10210, 10764, 11960, 12252, 13273, 13455, 15315, 17940, 18378, 20420, 21528, 23483, 24504, 26546, 26910, 30630, 35880, 36756, 39819, 40840, 45945, 46966, 53092, 53820, 61260, 66365, 70449, 73512, 79638, 91890, 93932, 106184, 107640, 117415, 119457, 122520, 132730, 140898, 159276, 183780, 187864, 199095, 211347, 234830, 238914, 265460, 281796, 305279, 318552, 352245, 367560, 398190, 422694, 469660, 477828, 530920, 563592, 597285, 610558, 704490, 796380, 845388, 915837, 939320, 955656, 1056735, 1194570, 1221116, 1408980, 1526395, 1592760, 1690776, 1831674, 2113470, 2389140, 2442232, 2747511, 2817960, 3052790, 3663348, 4226940, 4579185, 4778280, 5495022, 6105580, 7326696, 8453880, 9158370, 10990044, 12211160, 13737555, 18316740, 21980088, 27475110, 36633480, 54950220, 109900440]

約数ペア:

[(1, 109900440), (2, 54950220), (3, 36633480), (4, 27475110), (5, 21980088), (6, 18316740), (8, 13737555), (9, 12211160), (10, 10990044), (12, 9158370), (13, 8453880), (15, 7326696), (18, 6105580), (20, 5495022), (23, 4778280), (24, 4579185), (26, 4226940), (30, 3663348), (36, 3052790), (39, 2817960), (40, 2747511), (45, 2442232), (46, 2389140), (52, 2113470), (60, 1831674), (65, 1690776), (69, 1592760), (72, 1526395), (78, 1408980), (90, 1221116), (92, 1194570), (104, 1056735), (115, 955656), (117, 939320), (120, 915837), (130, 845388), (138, 796380), (156, 704490), (180, 610558), (184, 597285), (195, 563592), (207, 530920), (230, 477828), (234, 469660), (260, 422694), (276, 398190), (299, 367560), (312, 352245), (345, 318552), (360, 305279), (390, 281796), (414, 265460), (460, 238914), (468, 234830), (520, 211347), (552, 199095), (585, 187864), (598, 183780), (690, 159276), (780, 140898), (828, 132730), (897, 122520), (920, 119457), (936, 117415), (1021, 107640), (1035, 106184), (1170, 93932), (1196, 91890), (1380, 79638), (1495, 73512), (1560, 70449), (1656, 66365), (1794, 61260), (2042, 53820), (2070, 53092), (2340, 46966), (2392, 45945), (2691, 40840), (2760, 39819), (2990, 36756), (3063, 35880), (3588, 30630), (4084, 26910), (4140, 26546), (4485, 24504), (4680, 23483), (5105, 21528), (5382, 20420), (5980, 18378), (6126, 17940), (7176, 15315), (8168, 13455), (8280, 13273), (8970, 12252), (9189, 11960), (10210, 10764)]