83357560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:126

約数の個数: 192

約数和(自身を含む): 237168000

約数和(自身を除く): 153810440

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 19, 20, 22, 26, 38, 40, 44, 52, 55, 59, 65, 76, 88, 95, 104, 110, 118, 130, 143, 152, 169, 190, 209, 220, 236, 247, 260, 286, 295, 338, 380, 418, 440, 472, 494, 520, 572, 590, 649, 676, 715, 760, 767, 836, 845, 988, 1045, 1121, 1144, 1180, 1235, 1298, 1352, 1430, 1534, 1672, 1690, 1859, 1976, 2090, 2242, 2360, 2470, 2596, 2717, 2860, 3068, 3211, 3245, 3380, 3718, 3835, 4180, 4484, 4940, 5192, 5434, 5605, 5720, 6136, 6422, 6490, 6760, 7436, 7670, 8360, 8437, 8968, 9295, 9880, 9971, 10868, 11210, 12331, 12844, 12980, 13585, 14573, 14872, 15340, 16055, 16874, 18590, 19942, 21736, 22420, 24662, 25688, 25960, 27170, 29146, 30680, 32110, 33748, 35321, 37180, 39884, 42185, 44840, 49324, 49855, 54340, 58292, 61655, 64220, 67496, 70642, 72865, 74360, 79768, 84370, 98648, 99710, 108680, 109681, 116584, 123310, 128440, 141284, 145730, 160303, 168740, 176605, 189449, 199420, 219362, 246620, 282568, 291460, 320606, 337480, 353210, 378898, 398840, 438724, 493240, 548405, 582920, 641212, 706420, 757796, 801515, 877448, 947245, 1096810, 1282424, 1412840, 1515592, 1603030, 1894490, 2083939, 2193620, 3206060, 3788980, 4167878, 4387240, 6412120, 7577960, 8335756, 10419695, 16671512, 20839390, 41678780, 83357560]

約数ペア:

[(1, 83357560), (2, 41678780), (4, 20839390), (5, 16671512), (8, 10419695), (10, 8335756), (11, 7577960), (13, 6412120), (19, 4387240), (20, 4167878), (22, 3788980), (26, 3206060), (38, 2193620), (40, 2083939), (44, 1894490), (52, 1603030), (55, 1515592), (59, 1412840), (65, 1282424), (76, 1096810), (88, 947245), (95, 877448), (104, 801515), (110, 757796), (118, 706420), (130, 641212), (143, 582920), (152, 548405), (169, 493240), (190, 438724), (209, 398840), (220, 378898), (236, 353210), (247, 337480), (260, 320606), (286, 291460), (295, 282568), (338, 246620), (380, 219362), (418, 199420), (440, 189449), (472, 176605), (494, 168740), (520, 160303), (572, 145730), (590, 141284), (649, 128440), (676, 123310), (715, 116584), (760, 109681), (767, 108680), (836, 99710), (845, 98648), (988, 84370), (1045, 79768), (1121, 74360), (1144, 72865), (1180, 70642), (1235, 67496), (1298, 64220), (1352, 61655), (1430, 58292), (1534, 54340), (1672, 49855), (1690, 49324), (1859, 44840), (1976, 42185), (2090, 39884), (2242, 37180), (2360, 35321), (2470, 33748), (2596, 32110), (2717, 30680), (2860, 29146), (3068, 27170), (3211, 25960), (3245, 25688), (3380, 24662), (3718, 22420), (3835, 21736), (4180, 19942), (4484, 18590), (4940, 16874), (5192, 16055), (5434, 15340), (5605, 14872), (5720, 14573), (6136, 13585), (6422, 12980), (6490, 12844), (6760, 12331), (7436, 11210), (7670, 10868), (8360, 9971), (8437, 9880), (8968, 9295)]