327253080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:470

約数の個数: 256

約数和(自身を含む): 1239183360

約数和(自身を除く): 911930280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 107, 110, 120, 132, 140, 154, 165, 168, 210, 214, 220, 231, 264, 280, 308, 321, 330, 331, 385, 420, 428, 440, 462, 535, 616, 642, 660, 662, 749, 770, 840, 856, 924, 993, 1070, 1155, 1177, 1284, 1320, 1324, 1498, 1540, 1605, 1655, 1848, 1986, 2140, 2247, 2310, 2317, 2354, 2568, 2648, 2996, 3080, 3210, 3310, 3531, 3641, 3745, 3972, 4280, 4494, 4620, 4634, 4708, 4965, 5885, 5992, 6420, 6620, 6951, 7062, 7282, 7490, 7944, 8239, 8988, 9240, 9268, 9416, 9930, 10923, 11235, 11585, 11770, 12840, 13240, 13902, 14124, 14564, 14980, 16478, 17655, 17976, 18205, 18536, 19860, 21846, 22470, 23170, 23540, 24717, 25487, 27804, 28248, 29128, 29960, 32956, 34755, 35310, 35417, 36410, 39720, 41195, 43692, 44940, 46340, 47080, 49434, 50974, 54615, 55608, 65912, 69510, 70620, 70834, 72820, 76461, 82390, 87384, 89880, 92680, 98868, 101948, 106251, 109230, 123585, 127435, 139020, 141240, 141668, 145640, 152922, 164780, 177085, 197736, 203896, 212502, 218460, 247170, 247919, 254870, 278040, 283336, 305844, 329560, 354170, 382305, 389587, 425004, 436920, 494340, 495838, 509740, 531255, 611688, 708340, 743757, 764610, 779174, 850008, 988680, 991676, 1019480, 1062510, 1168761, 1239595, 1416680, 1487514, 1529220, 1558348, 1947935, 1983352, 2125020, 2337522, 2479190, 2727109, 2975028, 3058440, 3116696, 3718785, 3895870, 4250040, 4675044, 4958380, 5454218, 5843805, 5950056, 7437570, 7791740, 8181327, 9350088, 9916760, 10908436, 11687610, 13635545, 14875140, 15583480, 16362654, 21816872, 23375220, 27271090, 29750280, 32725308, 40906635, 46750440, 54542180, 65450616, 81813270, 109084360, 163626540, 327253080]

約数ペア:

[(1, 327253080), (2, 163626540), (3, 109084360), (4, 81813270), (5, 65450616), (6, 54542180), (7, 46750440), (8, 40906635), (10, 32725308), (11, 29750280), (12, 27271090), (14, 23375220), (15, 21816872), (20, 16362654), (21, 15583480), (22, 14875140), (24, 13635545), (28, 11687610), (30, 10908436), (33, 9916760), (35, 9350088), (40, 8181327), (42, 7791740), (44, 7437570), (55, 5950056), (56, 5843805), (60, 5454218), (66, 4958380), (70, 4675044), (77, 4250040), (84, 3895870), (88, 3718785), (105, 3116696), (107, 3058440), (110, 2975028), (120, 2727109), (132, 2479190), (140, 2337522), (154, 2125020), (165, 1983352), (168, 1947935), (210, 1558348), (214, 1529220), (220, 1487514), (231, 1416680), (264, 1239595), (280, 1168761), (308, 1062510), (321, 1019480), (330, 991676), (331, 988680), (385, 850008), (420, 779174), (428, 764610), (440, 743757), (462, 708340), (535, 611688), (616, 531255), (642, 509740), (660, 495838), (662, 494340), (749, 436920), (770, 425004), (840, 389587), (856, 382305), (924, 354170), (993, 329560), (1070, 305844), (1155, 283336), (1177, 278040), (1284, 254870), (1320, 247919), (1324, 247170), (1498, 218460), (1540, 212502), (1605, 203896), (1655, 197736), (1848, 177085), (1986, 164780), (2140, 152922), (2247, 145640), (2310, 141668), (2317, 141240), (2354, 139020), (2568, 127435), (2648, 123585), (2996, 109230), (3080, 106251), (3210, 101948), (3310, 98868), (3531, 92680), (3641, 89880), (3745, 87384), (3972, 82390), (4280, 76461), (4494, 72820), (4620, 70834), (4634, 70620), (4708, 69510), (4965, 65912), (5885, 55608), (5992, 54615), (6420, 50974), (6620, 49434), (6951, 47080), (7062, 46340), (7282, 44940), (7490, 43692), (7944, 41195), (8239, 39720), (8988, 36410), (9240, 35417), (9268, 35310), (9416, 34755), (9930, 32956), (10923, 29960), (11235, 29128), (11585, 28248), (11770, 27804), (12840, 25487), (13240, 24717), (13902, 23540), (14124, 23170), (14564, 22470), (14980, 21846), (16478, 19860), (17655, 18536), (17976, 18205)]