1909691760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:296

約数の個数: 320

約数和(自身を含む): 6479585280

約数和(自身を除く): 4569893520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 40, 48, 53, 58, 60, 62, 80, 87, 93, 106, 116, 120, 124, 145, 155, 159, 167, 174, 186, 212, 232, 240, 248, 265, 290, 310, 318, 334, 348, 372, 424, 435, 464, 465, 496, 501, 530, 580, 620, 636, 668, 696, 744, 795, 835, 848, 870, 899, 930, 1002, 1060, 1160, 1240, 1272, 1336, 1392, 1488, 1537, 1590, 1643, 1670, 1740, 1798, 1860, 2004, 2120, 2320, 2480, 2505, 2544, 2672, 2697, 3074, 3180, 3286, 3340, 3480, 3596, 3720, 4008, 4240, 4495, 4611, 4843, 4929, 5010, 5177, 5394, 6148, 6360, 6572, 6680, 6960, 7192, 7440, 7685, 8016, 8215, 8851, 8990, 9222, 9686, 9858, 10020, 10354, 10788, 12296, 12720, 13144, 13360, 13485, 14384, 14529, 15370, 15531, 16430, 17702, 17980, 18444, 19372, 19716, 20040, 20708, 21576, 23055, 24215, 24592, 24645, 25885, 26288, 26553, 26970, 29058, 30740, 31062, 32860, 35404, 35960, 36888, 38744, 39432, 40080, 41416, 43152, 44255, 46110, 47647, 48430, 49290, 51770, 53106, 53940, 58116, 61480, 62124, 65720, 70808, 71920, 72645, 73776, 77488, 77655, 78864, 82832, 88510, 92220, 95294, 96860, 98580, 103540, 106212, 107880, 116232, 122960, 124248, 131440, 132765, 141616, 142941, 145290, 150133, 155310, 177020, 184440, 190588, 193720, 197160, 207080, 212424, 215760, 232464, 238235, 248496, 256679, 265530, 274381, 285882, 290580, 300266, 310620, 354040, 368880, 381176, 387440, 394320, 414160, 424848, 450399, 476470, 513358, 531060, 548762, 571764, 581160, 600532, 621240, 708080, 714705, 750665, 762352, 770037, 823143, 900798, 952940, 1026716, 1062120, 1097524, 1143528, 1162320, 1201064, 1242480, 1283395, 1371905, 1429410, 1501330, 1540074, 1646286, 1801596, 1905880, 2053432, 2124240, 2195048, 2251995, 2287056, 2402128, 2566790, 2743810, 2858820, 3002660, 3080148, 3292572, 3603192, 3811760, 3850185, 4106864, 4115715, 4390096, 4503990, 5133580, 5487620, 5717640, 6005320, 6160296, 6585144, 7206384, 7700370, 7957049, 8231430, 9007980, 10267160, 10975240, 11435280, 12010640, 12320592, 13170288, 15400740, 15914098, 16462860, 18015960, 20534320, 21950480, 23871147, 30801480, 31828196, 32925720, 36031920, 39785245, 47742294, 61602960, 63656392, 65851440, 79570490, 95484588, 119355735, 127312784, 159140980, 190969176, 238711470, 318281960, 381938352, 477422940, 636563920, 954845880, 1909691760]

約数ペア:

[(1, 1909691760), (2, 954845880), (3, 636563920), (4, 477422940), (5, 381938352), (6, 318281960), (8, 238711470), (10, 190969176), (12, 159140980), (15, 127312784), (16, 119355735), (20, 95484588), (24, 79570490), (29, 65851440), (30, 63656392), (31, 61602960), (40, 47742294), (48, 39785245), (53, 36031920), (58, 32925720), (60, 31828196), (62, 30801480), (80, 23871147), (87, 21950480), (93, 20534320), (106, 18015960), (116, 16462860), (120, 15914098), (124, 15400740), (145, 13170288), (155, 12320592), (159, 12010640), (167, 11435280), (174, 10975240), (186, 10267160), (212, 9007980), (232, 8231430), (240, 7957049), (248, 7700370), (265, 7206384), (290, 6585144), (310, 6160296), (318, 6005320), (334, 5717640), (348, 5487620), (372, 5133580), (424, 4503990), (435, 4390096), (464, 4115715), (465, 4106864), (496, 3850185), (501, 3811760), (530, 3603192), (580, 3292572), (620, 3080148), (636, 3002660), (668, 2858820), (696, 2743810), (744, 2566790), (795, 2402128), (835, 2287056), (848, 2251995), (870, 2195048), (899, 2124240), (930, 2053432), (1002, 1905880), (1060, 1801596), (1160, 1646286), (1240, 1540074), (1272, 1501330), (1336, 1429410), (1392, 1371905), (1488, 1283395), (1537, 1242480), (1590, 1201064), (1643, 1162320), (1670, 1143528), (1740, 1097524), (1798, 1062120), (1860, 1026716), (2004, 952940), (2120, 900798), (2320, 823143), (2480, 770037), (2505, 762352), (2544, 750665), (2672, 714705), (2697, 708080), (3074, 621240), (3180, 600532), (3286, 581160), (3340, 571764), (3480, 548762), (3596, 531060), (3720, 513358), (4008, 476470), (4240, 450399), (4495, 424848), (4611, 414160), (4843, 394320), (4929, 387440), (5010, 381176), (5177, 368880), (5394, 354040), (6148, 310620), (6360, 300266), (6572, 290580), (6680, 285882), (6960, 274381), (7192, 265530), (7440, 256679), (7685, 248496), (8016, 238235), (8215, 232464), (8851, 215760), (8990, 212424), (9222, 207080), (9686, 197160), (9858, 193720), (10020, 190588), (10354, 184440), (10788, 177020), (12296, 155310), (12720, 150133), (13144, 145290), (13360, 142941), (13485, 141616), (14384, 132765), (14529, 131440), (15370, 124248), (15531, 122960), (16430, 116232), (17702, 107880), (17980, 106212), (18444, 103540), (19372, 98580), (19716, 96860), (20040, 95294), (20708, 92220), (21576, 88510), (23055, 82832), (24215, 78864), (24592, 77655), (24645, 77488), (25885, 73776), (26288, 72645), (26553, 71920), (26970, 70808), (29058, 65720), (30740, 62124), (31062, 61480), (32860, 58116), (35404, 53940), (35960, 53106), (36888, 51770), (38744, 49290), (39432, 48430), (40080, 47647), (41416, 46110), (43152, 44255)]