1262309760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5923}}^1$

素因数の和:5985

約数の個数: 192

約数和(自身を含む): 4477477680

約数和(自身を除く): 3215167920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 128, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 384, 444, 480, 555, 576, 592, 640, 666, 720, 740, 888, 960, 1110, 1152, 1184, 1332, 1440, 1480, 1665, 1776, 1920, 2220, 2368, 2664, 2880, 2960, 3330, 3552, 4440, 4736, 5328, 5760, 5920, 5923, 6660, 7104, 8880, 10656, 11840, 11846, 13320, 14208, 17760, 17769, 21312, 23680, 23692, 26640, 29615, 35520, 35538, 42624, 47384, 53280, 53307, 59230, 71040, 71076, 88845, 94768, 106560, 106614, 118460, 142152, 177690, 189536, 213120, 213228, 219151, 236920, 266535, 284304, 355380, 379072, 426456, 438302, 473840, 533070, 568608, 657453, 710760, 758144, 852912, 876604, 947680, 1066140, 1095755, 1137216, 1314906, 1421520, 1705824, 1753208, 1895360, 1972359, 2132280, 2191510, 2274432, 2629812, 2843040, 3287265, 3411648, 3506416, 3790720, 3944718, 4264560, 4383020, 5259624, 5686080, 6574530, 6823296, 7012832, 7889436, 8529120, 8766040, 9861795, 10519248, 11372160, 13149060, 14025664, 15778872, 17058240, 17532080, 19723590, 21038496, 26298120, 28051328, 31557744, 34116480, 35064160, 39447180, 42076992, 52596240, 63115488, 70128320, 78894360, 84153984, 105192480, 126230976, 140256640, 157788720, 210384960, 252461952, 315577440, 420769920, 631154880, 1262309760]

約数ペア:

[(1, 1262309760), (2, 631154880), (3, 420769920), (4, 315577440), (5, 252461952), (6, 210384960), (8, 157788720), (9, 140256640), (10, 126230976), (12, 105192480), (15, 84153984), (16, 78894360), (18, 70128320), (20, 63115488), (24, 52596240), (30, 42076992), (32, 39447180), (36, 35064160), (37, 34116480), (40, 31557744), (45, 28051328), (48, 26298120), (60, 21038496), (64, 19723590), (72, 17532080), (74, 17058240), (80, 15778872), (90, 14025664), (96, 13149060), (111, 11372160), (120, 10519248), (128, 9861795), (144, 8766040), (148, 8529120), (160, 7889436), (180, 7012832), (185, 6823296), (192, 6574530), (222, 5686080), (240, 5259624), (288, 4383020), (296, 4264560), (320, 3944718), (333, 3790720), (360, 3506416), (370, 3411648), (384, 3287265), (444, 2843040), (480, 2629812), (555, 2274432), (576, 2191510), (592, 2132280), (640, 1972359), (666, 1895360), (720, 1753208), (740, 1705824), (888, 1421520), (960, 1314906), (1110, 1137216), (1152, 1095755), (1184, 1066140), (1332, 947680), (1440, 876604), (1480, 852912), (1665, 758144), (1776, 710760), (1920, 657453), (2220, 568608), (2368, 533070), (2664, 473840), (2880, 438302), (2960, 426456), (3330, 379072), (3552, 355380), (4440, 284304), (4736, 266535), (5328, 236920), (5760, 219151), (5920, 213228), (5923, 213120), (6660, 189536), (7104, 177690), (8880, 142152), (10656, 118460), (11840, 106614), (11846, 106560), (13320, 94768), (14208, 88845), (17760, 71076), (17769, 71040), (21312, 59230), (23680, 53307), (23692, 53280), (26640, 47384), (29615, 42624), (35520, 35538)]