272858040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8329}}^1$

素因数の和:8366

約数の個数: 192

約数和(自身を含む): 1091563200

約数和(自身を除く): 818705160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 8329, 10920, 16380, 16658, 24987, 32760, 33316, 41645, 49974, 58303, 66632, 74961, 83290, 99948, 108277, 116606, 124935, 149922, 166580, 174909, 199896, 216554, 233212, 249870, 291515, 299844, 324831, 333160, 349818, 374805, 433108, 466424, 499740, 524727, 541385, 583030, 599688, 649662, 699636, 749610, 757939, 866216, 874545, 974493, 999480, 1049454, 1082770, 1166060, 1299324, 1399272, 1499220, 1515878, 1624155, 1749090, 1948986, 2098908, 2165540, 2273817, 2332120, 2598648, 2623635, 2998440, 3031756, 3248310, 3498180, 3789695, 3897972, 4197816, 4331080, 4547634, 4872465, 5247270, 6063512, 6496620, 6821451, 6996360, 7579390, 7795944, 9095268, 9744930, 10494540, 11369085, 12993240, 13642902, 15158780, 18190536, 19489860, 20989080, 22738170, 27285804, 30317560, 34107255, 38979720, 45476340, 54571608, 68214510, 90952680, 136429020, 272858040]

約数ペア:

[(1, 272858040), (2, 136429020), (3, 90952680), (4, 68214510), (5, 54571608), (6, 45476340), (7, 38979720), (8, 34107255), (9, 30317560), (10, 27285804), (12, 22738170), (13, 20989080), (14, 19489860), (15, 18190536), (18, 15158780), (20, 13642902), (21, 12993240), (24, 11369085), (26, 10494540), (28, 9744930), (30, 9095268), (35, 7795944), (36, 7579390), (39, 6996360), (40, 6821451), (42, 6496620), (45, 6063512), (52, 5247270), (56, 4872465), (60, 4547634), (63, 4331080), (65, 4197816), (70, 3897972), (72, 3789695), (78, 3498180), (84, 3248310), (90, 3031756), (91, 2998440), (104, 2623635), (105, 2598648), (117, 2332120), (120, 2273817), (126, 2165540), (130, 2098908), (140, 1948986), (156, 1749090), (168, 1624155), (180, 1515878), (182, 1499220), (195, 1399272), (210, 1299324), (234, 1166060), (252, 1082770), (260, 1049454), (273, 999480), (280, 974493), (312, 874545), (315, 866216), (360, 757939), (364, 749610), (390, 699636), (420, 649662), (455, 599688), (468, 583030), (504, 541385), (520, 524727), (546, 499740), (585, 466424), (630, 433108), (728, 374805), (780, 349818), (819, 333160), (840, 324831), (910, 299844), (936, 291515), (1092, 249870), (1170, 233212), (1260, 216554), (1365, 199896), (1560, 174909), (1638, 166580), (1820, 149922), (2184, 124935), (2340, 116606), (2520, 108277), (2730, 99948), (3276, 83290), (3640, 74961), (4095, 66632), (4680, 58303), (5460, 49974), (6552, 41645), (8190, 33316), (8329, 32760), (10920, 24987), (16380, 16658)]