222106560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^2$

素因数の和:120

約数の個数: 252

約数和(自身を含む): 784802088

約数和(自身を除く): 562695528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 37, 39, 40, 48, 52, 60, 64, 65, 74, 78, 80, 96, 104, 111, 120, 130, 148, 156, 160, 169, 185, 192, 195, 208, 222, 240, 260, 296, 312, 320, 338, 370, 390, 416, 444, 480, 481, 507, 520, 555, 592, 624, 676, 740, 780, 832, 845, 888, 960, 962, 1014, 1040, 1110, 1184, 1248, 1352, 1369, 1443, 1480, 1560, 1690, 1776, 1924, 2028, 2080, 2220, 2368, 2405, 2496, 2535, 2704, 2738, 2886, 2960, 3120, 3380, 3552, 3848, 4056, 4107, 4160, 4440, 4810, 5070, 5408, 5476, 5772, 5920, 6240, 6253, 6760, 6845, 7104, 7215, 7696, 8112, 8214, 8880, 9620, 10140, 10816, 10952, 11544, 11840, 12480, 12506, 13520, 13690, 14430, 15392, 16224, 16428, 17760, 17797, 18759, 19240, 20280, 20535, 21904, 23088, 25012, 27040, 27380, 28860, 30784, 31265, 32448, 32856, 35520, 35594, 37518, 38480, 40560, 41070, 43808, 46176, 50024, 53391, 54080, 54760, 57720, 62530, 65712, 71188, 75036, 76960, 81120, 82140, 87616, 88985, 92352, 93795, 100048, 106782, 109520, 115440, 125060, 131424, 142376, 150072, 153920, 162240, 164280, 177970, 187590, 200096, 213564, 219040, 230880, 231361, 250120, 262848, 266955, 284752, 300144, 328560, 355940, 375180, 400192, 427128, 438080, 461760, 462722, 500240, 533910, 569504, 600288, 657120, 694083, 711880, 750360, 854256, 925444, 1000480, 1067820, 1139008, 1156805, 1200576, 1314240, 1388166, 1423760, 1500720, 1708512, 1850888, 2000960, 2135640, 2313610, 2776332, 2847520, 3001440, 3417024, 3470415, 3701776, 4271280, 4627220, 5552664, 5695040, 6002880, 6940830, 7403552, 8542560, 9254440, 11105328, 13881660, 14807104, 17085120, 18508880, 22210656, 27763320, 37017760, 44421312, 55526640, 74035520, 111053280, 222106560]

約数ペア:

[(1, 222106560), (2, 111053280), (3, 74035520), (4, 55526640), (5, 44421312), (6, 37017760), (8, 27763320), (10, 22210656), (12, 18508880), (13, 17085120), (15, 14807104), (16, 13881660), (20, 11105328), (24, 9254440), (26, 8542560), (30, 7403552), (32, 6940830), (37, 6002880), (39, 5695040), (40, 5552664), (48, 4627220), (52, 4271280), (60, 3701776), (64, 3470415), (65, 3417024), (74, 3001440), (78, 2847520), (80, 2776332), (96, 2313610), (104, 2135640), (111, 2000960), (120, 1850888), (130, 1708512), (148, 1500720), (156, 1423760), (160, 1388166), (169, 1314240), (185, 1200576), (192, 1156805), (195, 1139008), (208, 1067820), (222, 1000480), (240, 925444), (260, 854256), (296, 750360), (312, 711880), (320, 694083), (338, 657120), (370, 600288), (390, 569504), (416, 533910), (444, 500240), (480, 462722), (481, 461760), (507, 438080), (520, 427128), (555, 400192), (592, 375180), (624, 355940), (676, 328560), (740, 300144), (780, 284752), (832, 266955), (845, 262848), (888, 250120), (960, 231361), (962, 230880), (1014, 219040), (1040, 213564), (1110, 200096), (1184, 187590), (1248, 177970), (1352, 164280), (1369, 162240), (1443, 153920), (1480, 150072), (1560, 142376), (1690, 131424), (1776, 125060), (1924, 115440), (2028, 109520), (2080, 106782), (2220, 100048), (2368, 93795), (2405, 92352), (2496, 88985), (2535, 87616), (2704, 82140), (2738, 81120), (2886, 76960), (2960, 75036), (3120, 71188), (3380, 65712), (3552, 62530), (3848, 57720), (4056, 54760), (4107, 54080), (4160, 53391), (4440, 50024), (4810, 46176), (5070, 43808), (5408, 41070), (5476, 40560), (5772, 38480), (5920, 37518), (6240, 35594), (6253, 35520), (6760, 32856), (6845, 32448), (7104, 31265), (7215, 30784), (7696, 28860), (8112, 27380), (8214, 27040), (8880, 25012), (9620, 23088), (10140, 21904), (10816, 20535), (10952, 20280), (11544, 19240), (11840, 18759), (12480, 17797), (12506, 17760), (13520, 16428), (13690, 16224), (14430, 15392)]