965942640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3329}}^1$

素因数の和:3392

約数の個数: 240

約数和(自身を含む): 3607269120

約数和(自身を除く): 2641326480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 104, 117, 120, 124, 130, 144, 155, 156, 180, 186, 195, 208, 234, 240, 248, 260, 279, 310, 312, 360, 372, 390, 403, 465, 468, 496, 520, 558, 585, 620, 624, 720, 744, 780, 806, 930, 936, 1040, 1116, 1170, 1209, 1240, 1395, 1488, 1560, 1612, 1860, 1872, 2015, 2232, 2340, 2418, 2480, 2790, 3120, 3224, 3329, 3627, 3720, 4030, 4464, 4680, 4836, 5580, 6045, 6448, 6658, 7254, 7440, 8060, 9360, 9672, 9987, 11160, 12090, 13316, 14508, 16120, 16645, 18135, 19344, 19974, 22320, 24180, 26632, 29016, 29961, 32240, 33290, 36270, 39948, 43277, 48360, 49935, 53264, 58032, 59922, 66580, 72540, 79896, 86554, 96720, 99870, 103199, 119844, 129831, 133160, 145080, 149805, 159792, 173108, 199740, 206398, 216385, 239688, 259662, 266320, 290160, 299610, 309597, 346216, 389493, 399480, 412796, 432770, 479376, 515995, 519324, 599220, 619194, 649155, 692432, 778986, 798960, 825592, 865540, 928791, 1031990, 1038648, 1198440, 1238388, 1298310, 1341587, 1547985, 1557972, 1651184, 1731080, 1857582, 1947465, 2063980, 2077296, 2396880, 2476776, 2596620, 2683174, 3095970, 3115944, 3462160, 3715164, 3894930, 4024761, 4127960, 4643955, 4953552, 5193240, 5366348, 6191940, 6231888, 6707935, 7430328, 7789860, 8049522, 8255920, 9287910, 10386480, 10732696, 12074283, 12383880, 13415870, 14860656, 15579720, 16099044, 18575820, 20123805, 21465392, 24148566, 24767760, 26831740, 31159440, 32198088, 37151640, 40247610, 48297132, 53663480, 60371415, 64396176, 74303280, 80495220, 96594264, 107326960, 120742830, 160990440, 193188528, 241485660, 321980880, 482971320, 965942640]

約数ペア:

[(1, 965942640), (2, 482971320), (3, 321980880), (4, 241485660), (5, 193188528), (6, 160990440), (8, 120742830), (9, 107326960), (10, 96594264), (12, 80495220), (13, 74303280), (15, 64396176), (16, 60371415), (18, 53663480), (20, 48297132), (24, 40247610), (26, 37151640), (30, 32198088), (31, 31159440), (36, 26831740), (39, 24767760), (40, 24148566), (45, 21465392), (48, 20123805), (52, 18575820), (60, 16099044), (62, 15579720), (65, 14860656), (72, 13415870), (78, 12383880), (80, 12074283), (90, 10732696), (93, 10386480), (104, 9287910), (117, 8255920), (120, 8049522), (124, 7789860), (130, 7430328), (144, 6707935), (155, 6231888), (156, 6191940), (180, 5366348), (186, 5193240), (195, 4953552), (208, 4643955), (234, 4127960), (240, 4024761), (248, 3894930), (260, 3715164), (279, 3462160), (310, 3115944), (312, 3095970), (360, 2683174), (372, 2596620), (390, 2476776), (403, 2396880), (465, 2077296), (468, 2063980), (496, 1947465), (520, 1857582), (558, 1731080), (585, 1651184), (620, 1557972), (624, 1547985), (720, 1341587), (744, 1298310), (780, 1238388), (806, 1198440), (930, 1038648), (936, 1031990), (1040, 928791), (1116, 865540), (1170, 825592), (1209, 798960), (1240, 778986), (1395, 692432), (1488, 649155), (1560, 619194), (1612, 599220), (1860, 519324), (1872, 515995), (2015, 479376), (2232, 432770), (2340, 412796), (2418, 399480), (2480, 389493), (2790, 346216), (3120, 309597), (3224, 299610), (3329, 290160), (3627, 266320), (3720, 259662), (4030, 239688), (4464, 216385), (4680, 206398), (4836, 199740), (5580, 173108), (6045, 159792), (6448, 149805), (6658, 145080), (7254, 133160), (7440, 129831), (8060, 119844), (9360, 103199), (9672, 99870), (9987, 96720), (11160, 86554), (12090, 79896), (13316, 72540), (14508, 66580), (16120, 59922), (16645, 58032), (18135, 53264), (19344, 49935), (19974, 48360), (22320, 43277), (24180, 39948), (26632, 36270), (29016, 33290), (29961, 32240)]