154469280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1483}}^1$

素因数の和:1539

約数の個数: 192

約数和(自身を含む): 574414848

約数和(自身を除く): 419945568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1483, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2966, 2976, 3255, 3360, 3472, 3720, 4340, 4449, 4960, 5208, 5932, 6510, 6944, 7415, 7440, 8680, 8898, 10381, 10416, 11864, 13020, 14830, 14880, 17360, 17796, 20762, 20832, 22245, 23728, 26040, 29660, 31143, 34720, 35592, 41524, 44490, 45973, 47456, 51905, 52080, 59320, 62286, 71184, 83048, 88980, 91946, 103810, 104160, 118640, 124572, 137919, 142368, 155715, 166096, 177960, 183892, 207620, 229865, 237280, 249144, 275838, 311430, 321811, 332192, 355920, 367784, 415240, 459730, 498288, 551676, 622860, 643622, 689595, 711840, 735568, 830480, 919460, 965433, 996576, 1103352, 1245720, 1287244, 1379190, 1471136, 1609055, 1660960, 1838920, 1930866, 2206704, 2491440, 2574488, 2758380, 3218110, 3677840, 3861732, 4413408, 4827165, 4982880, 5148976, 5516760, 6436220, 7355680, 7723464, 9654330, 10297952, 11033520, 12872440, 15446928, 19308660, 22067040, 25744880, 30893856, 38617320, 51489760, 77234640, 154469280]

約数ペア:

[(1, 154469280), (2, 77234640), (3, 51489760), (4, 38617320), (5, 30893856), (6, 25744880), (7, 22067040), (8, 19308660), (10, 15446928), (12, 12872440), (14, 11033520), (15, 10297952), (16, 9654330), (20, 7723464), (21, 7355680), (24, 6436220), (28, 5516760), (30, 5148976), (31, 4982880), (32, 4827165), (35, 4413408), (40, 3861732), (42, 3677840), (48, 3218110), (56, 2758380), (60, 2574488), (62, 2491440), (70, 2206704), (80, 1930866), (84, 1838920), (93, 1660960), (96, 1609055), (105, 1471136), (112, 1379190), (120, 1287244), (124, 1245720), (140, 1103352), (155, 996576), (160, 965433), (168, 919460), (186, 830480), (210, 735568), (217, 711840), (224, 689595), (240, 643622), (248, 622860), (280, 551676), (310, 498288), (336, 459730), (372, 415240), (420, 367784), (434, 355920), (465, 332192), (480, 321811), (496, 311430), (560, 275838), (620, 249144), (651, 237280), (672, 229865), (744, 207620), (840, 183892), (868, 177960), (930, 166096), (992, 155715), (1085, 142368), (1120, 137919), (1240, 124572), (1302, 118640), (1483, 104160), (1488, 103810), (1680, 91946), (1736, 88980), (1860, 83048), (2170, 71184), (2480, 62286), (2604, 59320), (2966, 52080), (2976, 51905), (3255, 47456), (3360, 45973), (3472, 44490), (3720, 41524), (4340, 35592), (4449, 34720), (4960, 31143), (5208, 29660), (5932, 26040), (6510, 23728), (6944, 22245), (7415, 20832), (7440, 20762), (8680, 17796), (8898, 17360), (10381, 14880), (10416, 14830), (11864, 13020)]