82978814760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{40483}}^1$

素因数の和:40576

約数の個数: 256

約数和(自身を含む): 279825408000

約数和(自身を除く): 196846593240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 29, 30, 31, 38, 40, 57, 58, 60, 62, 76, 87, 93, 95, 114, 116, 120, 124, 145, 152, 155, 174, 186, 190, 228, 232, 248, 285, 290, 310, 348, 372, 380, 435, 456, 465, 551, 570, 580, 589, 620, 696, 744, 760, 870, 899, 930, 1102, 1140, 1160, 1178, 1240, 1653, 1740, 1767, 1798, 1860, 2204, 2280, 2356, 2697, 2755, 2945, 3306, 3480, 3534, 3596, 3720, 4408, 4495, 4712, 5394, 5510, 5890, 6612, 7068, 7192, 8265, 8835, 8990, 10788, 11020, 11780, 13224, 13485, 14136, 16530, 17081, 17670, 17980, 21576, 22040, 23560, 26970, 33060, 34162, 35340, 35960, 40483, 51243, 53940, 66120, 68324, 70680, 80966, 85405, 102486, 107880, 121449, 136648, 161932, 170810, 202415, 204972, 242898, 256215, 323864, 341620, 404830, 409944, 485796, 512430, 607245, 683240, 769177, 809660, 971592, 1024860, 1174007, 1214490, 1254973, 1538354, 1619320, 2049720, 2307531, 2348014, 2428980, 2509946, 3076708, 3522021, 3764919, 3845885, 4615062, 4696028, 4857960, 5019892, 5870035, 6153416, 6274865, 7044042, 7529838, 7691770, 9230124, 9392056, 10039784, 11537655, 11740070, 12549730, 14088084, 15059676, 15383540, 17610105, 18460248, 18824595, 22306133, 23075310, 23480140, 23844487, 25099460, 28176168, 30119352, 30767080, 35220210, 36394217, 37649190, 44612266, 46150620, 46960280, 47688974, 50198920, 66918399, 70440420, 71533461, 72788434, 75298380, 89224532, 92301240, 95377948, 109182651, 111530665, 119222435, 133836798, 140880840, 143066922, 145576868, 150596760, 178449064, 181971085, 190755896, 218365302, 223061330, 238444870, 267673596, 286133844, 291153736, 334591995, 357667305, 363942170, 436730604, 446122660, 476889740, 535347192, 545913255, 572267688, 669183990, 691490123, 715334610, 727884340, 873461208, 892245320, 953779480, 1091826510, 1338367980, 1382980246, 1430669220, 1455768680, 2074470369, 2183653020, 2676735960, 2765960492, 2861338440, 3457450615, 4148940738, 4367306040, 5531920984, 6914901230, 8297881476, 10372351845, 13829802460, 16595762952, 20744703690, 27659604920, 41489407380, 82978814760]

約数ペア:

[(1, 82978814760), (2, 41489407380), (3, 27659604920), (4, 20744703690), (5, 16595762952), (6, 13829802460), (8, 10372351845), (10, 8297881476), (12, 6914901230), (15, 5531920984), (19, 4367306040), (20, 4148940738), (24, 3457450615), (29, 2861338440), (30, 2765960492), (31, 2676735960), (38, 2183653020), (40, 2074470369), (57, 1455768680), (58, 1430669220), (60, 1382980246), (62, 1338367980), (76, 1091826510), (87, 953779480), (93, 892245320), (95, 873461208), (114, 727884340), (116, 715334610), (120, 691490123), (124, 669183990), (145, 572267688), (152, 545913255), (155, 535347192), (174, 476889740), (186, 446122660), (190, 436730604), (228, 363942170), (232, 357667305), (248, 334591995), (285, 291153736), (290, 286133844), (310, 267673596), (348, 238444870), (372, 223061330), (380, 218365302), (435, 190755896), (456, 181971085), (465, 178449064), (551, 150596760), (570, 145576868), (580, 143066922), (589, 140880840), (620, 133836798), (696, 119222435), (744, 111530665), (760, 109182651), (870, 95377948), (899, 92301240), (930, 89224532), (1102, 75298380), (1140, 72788434), (1160, 71533461), (1178, 70440420), (1240, 66918399), (1653, 50198920), (1740, 47688974), (1767, 46960280), (1798, 46150620), (1860, 44612266), (2204, 37649190), (2280, 36394217), (2356, 35220210), (2697, 30767080), (2755, 30119352), (2945, 28176168), (3306, 25099460), (3480, 23844487), (3534, 23480140), (3596, 23075310), (3720, 22306133), (4408, 18824595), (4495, 18460248), (4712, 17610105), (5394, 15383540), (5510, 15059676), (5890, 14088084), (6612, 12549730), (7068, 11740070), (7192, 11537655), (8265, 10039784), (8835, 9392056), (8990, 9230124), (10788, 7691770), (11020, 7529838), (11780, 7044042), (13224, 6274865), (13485, 6153416), (14136, 5870035), (16530, 5019892), (17081, 4857960), (17670, 4696028), (17980, 4615062), (21576, 3845885), (22040, 3764919), (23560, 3522021), (26970, 3076708), (33060, 2509946), (34162, 2428980), (35340, 2348014), (35960, 2307531), (40483, 2049720), (51243, 1619320), (53940, 1538354), (66120, 1254973), (68324, 1214490), (70680, 1174007), (80966, 1024860), (85405, 971592), (102486, 809660), (107880, 769177), (121449, 683240), (136648, 607245), (161932, 512430), (170810, 485796), (202415, 409944), (204972, 404830), (242898, 341620), (256215, 323864)]