428176320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3119}}^1$

素因数の和:3163

約数の個数: 224

約数和(自身を含む): 1597639680

約数和(自身を除く): 1169463360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 176, 192, 195, 208, 220, 240, 260, 264, 286, 312, 320, 330, 352, 390, 416, 429, 440, 480, 520, 528, 572, 624, 660, 704, 715, 780, 832, 858, 880, 960, 1040, 1056, 1144, 1248, 1320, 1430, 1560, 1716, 1760, 2080, 2112, 2145, 2288, 2496, 2640, 2860, 3119, 3120, 3432, 3520, 4160, 4290, 4576, 5280, 5720, 6238, 6240, 6864, 8580, 9152, 9357, 10560, 11440, 12476, 12480, 13728, 15595, 17160, 18714, 22880, 24952, 27456, 31190, 34309, 34320, 37428, 40547, 45760, 46785, 49904, 62380, 68618, 68640, 74856, 81094, 93570, 99808, 102927, 121641, 124760, 137236, 137280, 149712, 162188, 171545, 187140, 199616, 202735, 205854, 243282, 249520, 274472, 299424, 324376, 343090, 374280, 405470, 411708, 446017, 486564, 499040, 514635, 548944, 598848, 608205, 648752, 686180, 748560, 810940, 823416, 892034, 973128, 998080, 1029270, 1097888, 1216410, 1297504, 1338051, 1372360, 1497120, 1621880, 1646832, 1784068, 1946256, 2058540, 2195776, 2230085, 2432820, 2595008, 2676102, 2744720, 2994240, 3243760, 3293664, 3568136, 3892512, 4117080, 4460170, 4865640, 5352204, 5489440, 6487520, 6587328, 6690255, 7136272, 7785024, 8234160, 8920340, 9731280, 10704408, 10978880, 12975040, 13380510, 14272544, 16468320, 17840680, 19462560, 21408816, 26761020, 28545088, 32936640, 35681360, 38925120, 42817632, 53522040, 71362720, 85635264, 107044080, 142725440, 214088160, 428176320]

約数ペア:

[(1, 428176320), (2, 214088160), (3, 142725440), (4, 107044080), (5, 85635264), (6, 71362720), (8, 53522040), (10, 42817632), (11, 38925120), (12, 35681360), (13, 32936640), (15, 28545088), (16, 26761020), (20, 21408816), (22, 19462560), (24, 17840680), (26, 16468320), (30, 14272544), (32, 13380510), (33, 12975040), (39, 10978880), (40, 10704408), (44, 9731280), (48, 8920340), (52, 8234160), (55, 7785024), (60, 7136272), (64, 6690255), (65, 6587328), (66, 6487520), (78, 5489440), (80, 5352204), (88, 4865640), (96, 4460170), (104, 4117080), (110, 3892512), (120, 3568136), (130, 3293664), (132, 3243760), (143, 2994240), (156, 2744720), (160, 2676102), (165, 2595008), (176, 2432820), (192, 2230085), (195, 2195776), (208, 2058540), (220, 1946256), (240, 1784068), (260, 1646832), (264, 1621880), (286, 1497120), (312, 1372360), (320, 1338051), (330, 1297504), (352, 1216410), (390, 1097888), (416, 1029270), (429, 998080), (440, 973128), (480, 892034), (520, 823416), (528, 810940), (572, 748560), (624, 686180), (660, 648752), (704, 608205), (715, 598848), (780, 548944), (832, 514635), (858, 499040), (880, 486564), (960, 446017), (1040, 411708), (1056, 405470), (1144, 374280), (1248, 343090), (1320, 324376), (1430, 299424), (1560, 274472), (1716, 249520), (1760, 243282), (2080, 205854), (2112, 202735), (2145, 199616), (2288, 187140), (2496, 171545), (2640, 162188), (2860, 149712), (3119, 137280), (3120, 137236), (3432, 124760), (3520, 121641), (4160, 102927), (4290, 99808), (4576, 93570), (5280, 81094), (5720, 74856), (6238, 68640), (6240, 68618), (6864, 62380), (8580, 49904), (9152, 46785), (9357, 45760), (10560, 40547), (11440, 37428), (12476, 34320), (12480, 34309), (13728, 31190), (15595, 27456), (17160, 24952), (18714, 22880)]