430481520

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:501

約数の個数: 320

約数和(自身を含む): 1722746880

約数和(自身を除く): 1292265360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 71, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 142, 144, 168, 180, 189, 210, 213, 216, 240, 252, 270, 280, 284, 315, 336, 355, 360, 378, 401, 420, 426, 432, 497, 504, 540, 560, 568, 630, 639, 710, 720, 756, 802, 840, 852, 945, 994, 1008, 1065, 1080, 1136, 1203, 1260, 1278, 1420, 1491, 1512, 1604, 1680, 1704, 1890, 1917, 1988, 2005, 2130, 2160, 2406, 2485, 2520, 2556, 2807, 2840, 2982, 3024, 3195, 3208, 3408, 3609, 3780, 3834, 3976, 4010, 4260, 4473, 4812, 4970, 5040, 5112, 5614, 5680, 5964, 6015, 6390, 6416, 7218, 7455, 7560, 7668, 7952, 8020, 8421, 8520, 8946, 9585, 9624, 9940, 10224, 10827, 11228, 11928, 12030, 12780, 13419, 14035, 14436, 14910, 15120, 15336, 16040, 16842, 17040, 17892, 18045, 19170, 19248, 19880, 21654, 22365, 22456, 23856, 24060, 25263, 25560, 26838, 28070, 28471, 28872, 29820, 30672, 32080, 33684, 35784, 36090, 38340, 39760, 42105, 43308, 44730, 44912, 48120, 50526, 51120, 53676, 54135, 56140, 56942, 57744, 59640, 67095, 67368, 71568, 72180, 75789, 76680, 84210, 85413, 86616, 89460, 96240, 101052, 107352, 108270, 112280, 113884, 119280, 126315, 134190, 134736, 142355, 144360, 151578, 153360, 168420, 170826, 173232, 178920, 199297, 202104, 214704, 216540, 224560, 227768, 252630, 256239, 268380, 284710, 288720, 303156, 336840, 341652, 357840, 378945, 398594, 404208, 427065, 433080, 455536, 505260, 512478, 536760, 569420, 597891, 606312, 673680, 683304, 757890, 768717, 797188, 854130, 866160, 996485, 1010520, 1024956, 1073520, 1138840, 1195782, 1212624, 1281195, 1366608, 1515780, 1537434, 1594376, 1708260, 1793673, 1992970, 2021040, 2049912, 2277680, 2391564, 2562390, 2989455, 3031560, 3074868, 3188752, 3416520, 3587346, 3843585, 3985940, 4099824, 4783128, 5124780, 5381019, 5978910, 6063120, 6149736, 6833040, 7174692, 7687170, 7971880, 8968365, 9566256, 10249560, 10762038, 11957820, 12299472, 14349384, 15374340, 15943760, 17936730, 20499120, 21524076, 23915640, 26905095, 28698768, 30748680, 35873460, 43048152, 47831280, 53810190, 61497360, 71746920, 86096304, 107620380, 143493840, 215240760, 430481520]

約数ペア:

[(1, 430481520), (2, 215240760), (3, 143493840), (4, 107620380), (5, 86096304), (6, 71746920), (7, 61497360), (8, 53810190), (9, 47831280), (10, 43048152), (12, 35873460), (14, 30748680), (15, 28698768), (16, 26905095), (18, 23915640), (20, 21524076), (21, 20499120), (24, 17936730), (27, 15943760), (28, 15374340), (30, 14349384), (35, 12299472), (36, 11957820), (40, 10762038), (42, 10249560), (45, 9566256), (48, 8968365), (54, 7971880), (56, 7687170), (60, 7174692), (63, 6833040), (70, 6149736), (71, 6063120), (72, 5978910), (80, 5381019), (84, 5124780), (90, 4783128), (105, 4099824), (108, 3985940), (112, 3843585), (120, 3587346), (126, 3416520), (135, 3188752), (140, 3074868), (142, 3031560), (144, 2989455), (168, 2562390), (180, 2391564), (189, 2277680), (210, 2049912), (213, 2021040), (216, 1992970), (240, 1793673), (252, 1708260), (270, 1594376), (280, 1537434), (284, 1515780), (315, 1366608), (336, 1281195), (355, 1212624), (360, 1195782), (378, 1138840), (401, 1073520), (420, 1024956), (426, 1010520), (432, 996485), (497, 866160), (504, 854130), (540, 797188), (560, 768717), (568, 757890), (630, 683304), (639, 673680), (710, 606312), (720, 597891), (756, 569420), (802, 536760), (840, 512478), (852, 505260), (945, 455536), (994, 433080), (1008, 427065), (1065, 404208), (1080, 398594), (1136, 378945), (1203, 357840), (1260, 341652), (1278, 336840), (1420, 303156), (1491, 288720), (1512, 284710), (1604, 268380), (1680, 256239), (1704, 252630), (1890, 227768), (1917, 224560), (1988, 216540), (2005, 214704), (2130, 202104), (2160, 199297), (2406, 178920), (2485, 173232), (2520, 170826), (2556, 168420), (2807, 153360), (2840, 151578), (2982, 144360), (3024, 142355), (3195, 134736), (3208, 134190), (3408, 126315), (3609, 119280), (3780, 113884), (3834, 112280), (3976, 108270), (4010, 107352), (4260, 101052), (4473, 96240), (4812, 89460), (4970, 86616), (5040, 85413), (5112, 84210), (5614, 76680), (5680, 75789), (5964, 72180), (6015, 71568), (6390, 67368), (6416, 67095), (7218, 59640), (7455, 57744), (7560, 56942), (7668, 56140), (7952, 54135), (8020, 53676), (8421, 51120), (8520, 50526), (8946, 48120), (9585, 44912), (9624, 44730), (9940, 43308), (10224, 42105), (10827, 39760), (11228, 38340), (11928, 36090), (12030, 35784), (12780, 33684), (13419, 32080), (14035, 30672), (14436, 29820), (14910, 28872), (15120, 28471), (15336, 28070), (16040, 26838), (16842, 25560), (17040, 25263), (17892, 24060), (18045, 23856), (19170, 22456), (19248, 22365), (19880, 21654)]