104642160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{313}}^1$

素因数の和:535

約数の個数: 160

約数和(自身を含む): 373785600

約数和(自身を除く): 269143440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 199, 210, 240, 280, 313, 336, 398, 420, 560, 597, 626, 796, 840, 939, 995, 1194, 1252, 1393, 1565, 1592, 1680, 1878, 1990, 2191, 2388, 2504, 2786, 2985, 3130, 3184, 3756, 3980, 4179, 4382, 4695, 4776, 5008, 5572, 5970, 6260, 6573, 6965, 7512, 7960, 8358, 8764, 9390, 9552, 10955, 11144, 11940, 12520, 13146, 13930, 15024, 15920, 16716, 17528, 18780, 20895, 21910, 22288, 23880, 25040, 26292, 27860, 32865, 33432, 35056, 37560, 41790, 43820, 47760, 52584, 55720, 62287, 65730, 66864, 75120, 83580, 87640, 105168, 111440, 124574, 131460, 167160, 175280, 186861, 249148, 262920, 311435, 334320, 373722, 436009, 498296, 525840, 622870, 747444, 872018, 934305, 996592, 1245740, 1308027, 1494888, 1744036, 1868610, 2180045, 2491480, 2616054, 2989776, 3488072, 3737220, 4360090, 4982960, 5232108, 6540135, 6976144, 7474440, 8720180, 10464216, 13080270, 14948880, 17440360, 20928432, 26160540, 34880720, 52321080, 104642160]

約数ペア:

[(1, 104642160), (2, 52321080), (3, 34880720), (4, 26160540), (5, 20928432), (6, 17440360), (7, 14948880), (8, 13080270), (10, 10464216), (12, 8720180), (14, 7474440), (15, 6976144), (16, 6540135), (20, 5232108), (21, 4982960), (24, 4360090), (28, 3737220), (30, 3488072), (35, 2989776), (40, 2616054), (42, 2491480), (48, 2180045), (56, 1868610), (60, 1744036), (70, 1494888), (80, 1308027), (84, 1245740), (105, 996592), (112, 934305), (120, 872018), (140, 747444), (168, 622870), (199, 525840), (210, 498296), (240, 436009), (280, 373722), (313, 334320), (336, 311435), (398, 262920), (420, 249148), (560, 186861), (597, 175280), (626, 167160), (796, 131460), (840, 124574), (939, 111440), (995, 105168), (1194, 87640), (1252, 83580), (1393, 75120), (1565, 66864), (1592, 65730), (1680, 62287), (1878, 55720), (1990, 52584), (2191, 47760), (2388, 43820), (2504, 41790), (2786, 37560), (2985, 35056), (3130, 33432), (3184, 32865), (3756, 27860), (3980, 26292), (4179, 25040), (4382, 23880), (4695, 22288), (4776, 21910), (5008, 20895), (5572, 18780), (5970, 17528), (6260, 16716), (6573, 15920), (6965, 15024), (7512, 13930), (7960, 13146), (8358, 12520), (8764, 11940), (9390, 11144), (9552, 10955)]