1212773040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1019}}^1$

素因数の和:1089

約数の個数: 320

約数和(自身を含む): 4553280000

約数和(自身を除く): 3340506960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 29, 30, 36, 38, 40, 45, 48, 54, 57, 58, 60, 72, 76, 80, 87, 90, 95, 108, 114, 116, 120, 135, 144, 145, 152, 171, 174, 180, 190, 216, 228, 232, 240, 261, 270, 285, 290, 304, 342, 348, 360, 380, 432, 435, 456, 464, 513, 522, 540, 551, 570, 580, 684, 696, 720, 760, 783, 855, 870, 912, 1019, 1026, 1044, 1080, 1102, 1140, 1160, 1305, 1368, 1392, 1520, 1566, 1653, 1710, 1740, 2038, 2052, 2088, 2160, 2204, 2280, 2320, 2565, 2610, 2736, 2755, 3057, 3132, 3306, 3420, 3480, 3915, 4076, 4104, 4176, 4408, 4560, 4959, 5095, 5130, 5220, 5510, 6114, 6264, 6612, 6840, 6960, 7830, 8152, 8208, 8265, 8816, 9171, 9918, 10190, 10260, 10440, 11020, 12228, 12528, 13224, 13680, 14877, 15285, 15660, 16304, 16530, 18342, 19361, 19836, 20380, 20520, 20880, 22040, 24456, 24795, 26448, 27513, 29551, 29754, 30570, 31320, 33060, 36684, 38722, 39672, 40760, 41040, 44080, 45855, 48912, 49590, 55026, 58083, 59102, 59508, 61140, 62640, 66120, 73368, 74385, 77444, 79344, 81520, 88653, 91710, 96805, 99180, 110052, 116166, 118204, 119016, 122280, 132240, 137565, 146736, 147755, 148770, 154888, 174249, 177306, 183420, 193610, 198360, 220104, 232332, 236408, 238032, 244560, 265959, 275130, 290415, 295510, 297540, 309776, 348498, 354612, 366840, 387220, 396720, 440208, 443265, 464664, 472816, 522747, 531918, 550260, 561469, 580830, 591020, 595080, 696996, 709224, 733680, 774440, 797877, 871245, 886530, 929328, 1045494, 1063836, 1100520, 1122938, 1161660, 1182040, 1190160, 1329795, 1393992, 1418448, 1548880, 1595754, 1684407, 1742490, 1773060, 2090988, 2127672, 2201040, 2245876, 2323320, 2364080, 2613735, 2659590, 2787984, 2807345, 3191508, 3368814, 3484980, 3546120, 3989385, 4181976, 4255344, 4491752, 4646640, 5053221, 5227470, 5319180, 5614690, 6383016, 6737628, 6969960, 7092240, 7978770, 8363952, 8422035, 8983504, 10106442, 10454940, 10638360, 11229380, 12766032, 13475256, 13939920, 15159663, 15957540, 16844070, 20212884, 20909880, 21276720, 22458760, 25266105, 26950512, 30319326, 31915080, 33688140, 40425768, 41819760, 44917520, 50532210, 60638652, 63830160, 67376280, 75798315, 80851536, 101064420, 121277304, 134752560, 151596630, 202128840, 242554608, 303193260, 404257680, 606386520, 1212773040]

約数ペア:

[(1, 1212773040), (2, 606386520), (3, 404257680), (4, 303193260), (5, 242554608), (6, 202128840), (8, 151596630), (9, 134752560), (10, 121277304), (12, 101064420), (15, 80851536), (16, 75798315), (18, 67376280), (19, 63830160), (20, 60638652), (24, 50532210), (27, 44917520), (29, 41819760), (30, 40425768), (36, 33688140), (38, 31915080), (40, 30319326), (45, 26950512), (48, 25266105), (54, 22458760), (57, 21276720), (58, 20909880), (60, 20212884), (72, 16844070), (76, 15957540), (80, 15159663), (87, 13939920), (90, 13475256), (95, 12766032), (108, 11229380), (114, 10638360), (116, 10454940), (120, 10106442), (135, 8983504), (144, 8422035), (145, 8363952), (152, 7978770), (171, 7092240), (174, 6969960), (180, 6737628), (190, 6383016), (216, 5614690), (228, 5319180), (232, 5227470), (240, 5053221), (261, 4646640), (270, 4491752), (285, 4255344), (290, 4181976), (304, 3989385), (342, 3546120), (348, 3484980), (360, 3368814), (380, 3191508), (432, 2807345), (435, 2787984), (456, 2659590), (464, 2613735), (513, 2364080), (522, 2323320), (540, 2245876), (551, 2201040), (570, 2127672), (580, 2090988), (684, 1773060), (696, 1742490), (720, 1684407), (760, 1595754), (783, 1548880), (855, 1418448), (870, 1393992), (912, 1329795), (1019, 1190160), (1026, 1182040), (1044, 1161660), (1080, 1122938), (1102, 1100520), (1140, 1063836), (1160, 1045494), (1305, 929328), (1368, 886530), (1392, 871245), (1520, 797877), (1566, 774440), (1653, 733680), (1710, 709224), (1740, 696996), (2038, 595080), (2052, 591020), (2088, 580830), (2160, 561469), (2204, 550260), (2280, 531918), (2320, 522747), (2565, 472816), (2610, 464664), (2736, 443265), (2755, 440208), (3057, 396720), (3132, 387220), (3306, 366840), (3420, 354612), (3480, 348498), (3915, 309776), (4076, 297540), (4104, 295510), (4176, 290415), (4408, 275130), (4560, 265959), (4959, 244560), (5095, 238032), (5130, 236408), (5220, 232332), (5510, 220104), (6114, 198360), (6264, 193610), (6612, 183420), (6840, 177306), (6960, 174249), (7830, 154888), (8152, 148770), (8208, 147755), (8265, 146736), (8816, 137565), (9171, 132240), (9918, 122280), (10190, 119016), (10260, 118204), (10440, 116166), (11020, 110052), (12228, 99180), (12528, 96805), (13224, 91710), (13680, 88653), (14877, 81520), (15285, 79344), (15660, 77444), (16304, 74385), (16530, 73368), (18342, 66120), (19361, 62640), (19836, 61140), (20380, 59508), (20520, 59102), (20880, 58083), (22040, 55026), (24456, 49590), (24795, 48912), (26448, 45855), (27513, 44080), (29551, 41040), (29754, 40760), (30570, 39672), (31320, 38722), (33060, 36684)]