1004581440

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{12919}}^1$

素因数の和:12951

約数の個数: 168

約数和(自身を含む): 3583594560

約数和(自身を除く): 2579013120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3240, 3888, 4320, 4860, 5184, 6480, 7776, 8640, 9720, 12919, 12960, 15552, 19440, 25838, 25920, 38757, 38880, 51676, 64595, 77514, 77760, 103352, 116271, 129190, 155028, 193785, 206704, 232542, 258380, 310056, 348813, 387570, 413408, 465084, 516760, 581355, 620112, 697626, 775140, 826816, 930168, 1033520, 1046439, 1162710, 1240224, 1395252, 1550280, 1744065, 1860336, 2067040, 2092878, 2325420, 2480448, 2790504, 3100560, 3139317, 3488130, 3720672, 4134080, 4185756, 4650840, 5232195, 5581008, 6201120, 6278634, 6976260, 7441344, 8371512, 9301680, 10464390, 11162016, 12402240, 12557268, 13952520, 15696585, 16743024, 18603360, 20928780, 22324032, 25114536, 27905040, 31393170, 33486048, 37206720, 41857560, 50229072, 55810080, 62786340, 66972096, 83715120, 100458144, 111620160, 125572680, 167430240, 200916288, 251145360, 334860480, 502290720, 1004581440]

約数ペア:

[(1, 1004581440), (2, 502290720), (3, 334860480), (4, 251145360), (5, 200916288), (6, 167430240), (8, 125572680), (9, 111620160), (10, 100458144), (12, 83715120), (15, 66972096), (16, 62786340), (18, 55810080), (20, 50229072), (24, 41857560), (27, 37206720), (30, 33486048), (32, 31393170), (36, 27905040), (40, 25114536), (45, 22324032), (48, 20928780), (54, 18603360), (60, 16743024), (64, 15696585), (72, 13952520), (80, 12557268), (81, 12402240), (90, 11162016), (96, 10464390), (108, 9301680), (120, 8371512), (135, 7441344), (144, 6976260), (160, 6278634), (162, 6201120), (180, 5581008), (192, 5232195), (216, 4650840), (240, 4185756), (243, 4134080), (270, 3720672), (288, 3488130), (320, 3139317), (324, 3100560), (360, 2790504), (405, 2480448), (432, 2325420), (480, 2092878), (486, 2067040), (540, 1860336), (576, 1744065), (648, 1550280), (720, 1395252), (810, 1240224), (864, 1162710), (960, 1046439), (972, 1033520), (1080, 930168), (1215, 826816), (1296, 775140), (1440, 697626), (1620, 620112), (1728, 581355), (1944, 516760), (2160, 465084), (2430, 413408), (2592, 387570), (2880, 348813), (3240, 310056), (3888, 258380), (4320, 232542), (4860, 206704), (5184, 193785), (6480, 155028), (7776, 129190), (8640, 116271), (9720, 103352), (12919, 77760), (12960, 77514), (15552, 64595), (19440, 51676), (25838, 38880), (25920, 38757)]