12722604240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{461}}^1\times {\mathrm{1949}}^1$

素因数の和:2485

約数の個数: 160

約数和(自身を含む): 40216176000

約数和(自身を除く): 27493571760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 177, 236, 240, 295, 354, 461, 472, 590, 708, 885, 922, 944, 1180, 1383, 1416, 1770, 1844, 1949, 2305, 2360, 2766, 2832, 3540, 3688, 3898, 4610, 4720, 5532, 5847, 6915, 7080, 7376, 7796, 9220, 9745, 11064, 11694, 13830, 14160, 15592, 18440, 19490, 22128, 23388, 27199, 27660, 29235, 31184, 36880, 38980, 46776, 54398, 55320, 58470, 77960, 81597, 93552, 108796, 110640, 114991, 116940, 135995, 155920, 163194, 217592, 229982, 233880, 271990, 326388, 344973, 407985, 435184, 459964, 467760, 543980, 574955, 652776, 689946, 815970, 898489, 919928, 1087960, 1149910, 1305552, 1379892, 1631940, 1724865, 1796978, 1839856, 2175920, 2299820, 2695467, 2759784, 3263880, 3449730, 3593956, 4492445, 4599640, 5390934, 5519568, 6527760, 6899460, 7187912, 8984890, 9199280, 10781868, 13477335, 13798920, 14375824, 17969780, 21563736, 26954670, 27597840, 35939560, 43127472, 53010851, 53909340, 71879120, 106021702, 107818680, 159032553, 212043404, 215637360, 265054255, 318065106, 424086808, 530108510, 636130212, 795162765, 848173616, 1060217020, 1272260424, 1590325530, 2120434040, 2544520848, 3180651060, 4240868080, 6361302120, 12722604240]

約数ペア:

[(1, 12722604240), (2, 6361302120), (3, 4240868080), (4, 3180651060), (5, 2544520848), (6, 2120434040), (8, 1590325530), (10, 1272260424), (12, 1060217020), (15, 848173616), (16, 795162765), (20, 636130212), (24, 530108510), (30, 424086808), (40, 318065106), (48, 265054255), (59, 215637360), (60, 212043404), (80, 159032553), (118, 107818680), (120, 106021702), (177, 71879120), (236, 53909340), (240, 53010851), (295, 43127472), (354, 35939560), (461, 27597840), (472, 26954670), (590, 21563736), (708, 17969780), (885, 14375824), (922, 13798920), (944, 13477335), (1180, 10781868), (1383, 9199280), (1416, 8984890), (1770, 7187912), (1844, 6899460), (1949, 6527760), (2305, 5519568), (2360, 5390934), (2766, 4599640), (2832, 4492445), (3540, 3593956), (3688, 3449730), (3898, 3263880), (4610, 2759784), (4720, 2695467), (5532, 2299820), (5847, 2175920), (6915, 1839856), (7080, 1796978), (7376, 1724865), (7796, 1631940), (9220, 1379892), (9745, 1305552), (11064, 1149910), (11694, 1087960), (13830, 919928), (14160, 898489), (15592, 815970), (18440, 689946), (19490, 652776), (22128, 574955), (23388, 543980), (27199, 467760), (27660, 459964), (29235, 435184), (31184, 407985), (36880, 344973), (38980, 326388), (46776, 271990), (54398, 233880), (55320, 229982), (58470, 217592), (77960, 163194), (81597, 155920), (93552, 135995), (108796, 116940), (110640, 114991)]