139694400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:226

約数の個数: 252

約数和(自身を含む): 506691900

約数和(自身を除く): 366997500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 89, 90, 96, 100, 109, 120, 144, 150, 160, 178, 180, 192, 200, 218, 225, 240, 267, 288, 300, 320, 327, 356, 360, 400, 436, 445, 450, 480, 534, 545, 576, 600, 654, 712, 720, 800, 801, 872, 890, 900, 960, 981, 1068, 1090, 1200, 1308, 1335, 1424, 1440, 1600, 1602, 1635, 1744, 1780, 1800, 1962, 2136, 2180, 2225, 2400, 2616, 2670, 2725, 2848, 2880, 3204, 3270, 3488, 3560, 3600, 3924, 4005, 4272, 4360, 4450, 4800, 4905, 5232, 5340, 5450, 5696, 6408, 6540, 6675, 6976, 7120, 7200, 7848, 8010, 8175, 8544, 8720, 8900, 9701, 9810, 10464, 10680, 10900, 12816, 13080, 13350, 14240, 14400, 15696, 16020, 16350, 17088, 17440, 17800, 19402, 19620, 20025, 20928, 21360, 21800, 24525, 25632, 26160, 26700, 28480, 29103, 31392, 32040, 32700, 34880, 35600, 38804, 39240, 40050, 42720, 43600, 48505, 49050, 51264, 52320, 53400, 58206, 62784, 64080, 65400, 71200, 77608, 78480, 80100, 85440, 87200, 87309, 97010, 98100, 104640, 106800, 116412, 128160, 130800, 142400, 145515, 155216, 156960, 160200, 174400, 174618, 194020, 196200, 213600, 232824, 242525, 256320, 261600, 291030, 310432, 313920, 320400, 349236, 388040, 392400, 427200, 436545, 465648, 485050, 523200, 582060, 620864, 640800, 698472, 727575, 776080, 784800, 873090, 931296, 970100, 1164120, 1281600, 1396944, 1455150, 1552160, 1569600, 1746180, 1862592, 1940200, 2182725, 2328240, 2793888, 2910300, 3104320, 3492360, 3880400, 4365450, 4656480, 5587776, 5820600, 6984720, 7760800, 8730900, 9312960, 11641200, 13969440, 15521600, 17461800, 23282400, 27938880, 34923600, 46564800, 69847200, 139694400]

約数ペア:

[(1, 139694400), (2, 69847200), (3, 46564800), (4, 34923600), (5, 27938880), (6, 23282400), (8, 17461800), (9, 15521600), (10, 13969440), (12, 11641200), (15, 9312960), (16, 8730900), (18, 7760800), (20, 6984720), (24, 5820600), (25, 5587776), (30, 4656480), (32, 4365450), (36, 3880400), (40, 3492360), (45, 3104320), (48, 2910300), (50, 2793888), (60, 2328240), (64, 2182725), (72, 1940200), (75, 1862592), (80, 1746180), (89, 1569600), (90, 1552160), (96, 1455150), (100, 1396944), (109, 1281600), (120, 1164120), (144, 970100), (150, 931296), (160, 873090), (178, 784800), (180, 776080), (192, 727575), (200, 698472), (218, 640800), (225, 620864), (240, 582060), (267, 523200), (288, 485050), (300, 465648), (320, 436545), (327, 427200), (356, 392400), (360, 388040), (400, 349236), (436, 320400), (445, 313920), (450, 310432), (480, 291030), (534, 261600), (545, 256320), (576, 242525), (600, 232824), (654, 213600), (712, 196200), (720, 194020), (800, 174618), (801, 174400), (872, 160200), (890, 156960), (900, 155216), (960, 145515), (981, 142400), (1068, 130800), (1090, 128160), (1200, 116412), (1308, 106800), (1335, 104640), (1424, 98100), (1440, 97010), (1600, 87309), (1602, 87200), (1635, 85440), (1744, 80100), (1780, 78480), (1800, 77608), (1962, 71200), (2136, 65400), (2180, 64080), (2225, 62784), (2400, 58206), (2616, 53400), (2670, 52320), (2725, 51264), (2848, 49050), (2880, 48505), (3204, 43600), (3270, 42720), (3488, 40050), (3560, 39240), (3600, 38804), (3924, 35600), (4005, 34880), (4272, 32700), (4360, 32040), (4450, 31392), (4800, 29103), (4905, 28480), (5232, 26700), (5340, 26160), (5450, 25632), (5696, 24525), (6408, 21800), (6540, 21360), (6675, 20928), (6976, 20025), (7120, 19620), (7200, 19402), (7848, 17800), (8010, 17440), (8175, 17088), (8544, 16350), (8720, 16020), (8900, 15696), (9701, 14400), (9810, 14240), (10464, 13350), (10680, 13080), (10900, 12816)]