53504640

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{1327}}^1$

素因数の和:1359

約数の個数: 192

約数和(自身を含む): 211311360

約数和(自身を除く): 157806720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1327, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2654, 2688, 2880, 3360, 3981, 4032, 4480, 5040, 5308, 5760, 6635, 6720, 7962, 8064, 9289, 10080, 10616, 11943, 13270, 13440, 15924, 18578, 19905, 20160, 21232, 23886, 26540, 27867, 31848, 37156, 39810, 40320, 42464, 46445, 47772, 53080, 55734, 59715, 63696, 74312, 79620, 83601, 84928, 92890, 95544, 106160, 111468, 119430, 127392, 139335, 148624, 159240, 167202, 169856, 185780, 191088, 212320, 222936, 238860, 254784, 278670, 297248, 318480, 334404, 371560, 382176, 418005, 424640, 445872, 477720, 509568, 557340, 594496, 636960, 668808, 743120, 764352, 836010, 849280, 891744, 955440, 1114680, 1188992, 1273920, 1337616, 1486240, 1528704, 1672020, 1783488, 1910880, 2229360, 2547840, 2675232, 2972480, 3344040, 3566976, 3821760, 4458720, 5350464, 5944960, 6688080, 7643520, 8917440, 10700928, 13376160, 17834880, 26752320, 53504640]

約数ペア:

[(1, 53504640), (2, 26752320), (3, 17834880), (4, 13376160), (5, 10700928), (6, 8917440), (7, 7643520), (8, 6688080), (9, 5944960), (10, 5350464), (12, 4458720), (14, 3821760), (15, 3566976), (16, 3344040), (18, 2972480), (20, 2675232), (21, 2547840), (24, 2229360), (28, 1910880), (30, 1783488), (32, 1672020), (35, 1528704), (36, 1486240), (40, 1337616), (42, 1273920), (45, 1188992), (48, 1114680), (56, 955440), (60, 891744), (63, 849280), (64, 836010), (70, 764352), (72, 743120), (80, 668808), (84, 636960), (90, 594496), (96, 557340), (105, 509568), (112, 477720), (120, 445872), (126, 424640), (128, 418005), (140, 382176), (144, 371560), (160, 334404), (168, 318480), (180, 297248), (192, 278670), (210, 254784), (224, 238860), (240, 222936), (252, 212320), (280, 191088), (288, 185780), (315, 169856), (320, 167202), (336, 159240), (360, 148624), (384, 139335), (420, 127392), (448, 119430), (480, 111468), (504, 106160), (560, 95544), (576, 92890), (630, 84928), (640, 83601), (672, 79620), (720, 74312), (840, 63696), (896, 59715), (960, 55734), (1008, 53080), (1120, 47772), (1152, 46445), (1260, 42464), (1327, 40320), (1344, 39810), (1440, 37156), (1680, 31848), (1920, 27867), (2016, 26540), (2240, 23886), (2520, 21232), (2654, 20160), (2688, 19905), (2880, 18578), (3360, 15924), (3981, 13440), (4032, 13270), (4480, 11943), (5040, 10616), (5308, 10080), (5760, 9289), (6635, 8064), (6720, 7962)]