2672711280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2447}}^1$

素因数の和:2544

約数の個数: 240

約数和(自身を含む): 9447145344

約数和(自身を除く): 6774434064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 41, 45, 48, 60, 72, 74, 80, 82, 90, 111, 120, 123, 144, 148, 164, 180, 185, 205, 222, 240, 246, 296, 328, 333, 360, 369, 370, 410, 444, 492, 555, 592, 615, 656, 666, 720, 738, 740, 820, 888, 984, 1110, 1230, 1332, 1476, 1480, 1517, 1640, 1665, 1776, 1845, 1968, 2220, 2447, 2460, 2664, 2952, 2960, 3034, 3280, 3330, 3690, 4440, 4551, 4894, 4920, 5328, 5904, 6068, 6660, 7341, 7380, 7585, 8880, 9102, 9788, 9840, 12136, 12235, 13320, 13653, 14682, 14760, 15170, 18204, 19576, 22023, 22755, 24272, 24470, 26640, 27306, 29364, 29520, 30340, 36408, 36705, 39152, 44046, 45510, 48940, 54612, 58728, 60680, 68265, 72816, 73410, 88092, 90539, 91020, 97880, 100327, 109224, 110115, 117456, 121360, 136530, 146820, 176184, 181078, 182040, 195760, 200654, 218448, 220230, 271617, 273060, 293640, 300981, 352368, 362156, 364080, 401308, 440460, 452695, 501635, 543234, 546120, 587280, 601962, 724312, 802616, 814851, 880920, 902943, 905390, 1003270, 1086468, 1092240, 1203924, 1358085, 1448624, 1504905, 1605232, 1629702, 1761840, 1805886, 1810780, 2006540, 2172936, 2407848, 2716170, 3009810, 3259404, 3611772, 3621560, 3712099, 4013080, 4074255, 4345872, 4514715, 4815696, 5432340, 6019620, 6518808, 7223544, 7243120, 7424198, 8026160, 8148510, 9029430, 10864680, 11136297, 12039240, 13037616, 14447088, 14848396, 16297020, 18058860, 18560495, 21729360, 22272594, 24078480, 29696792, 32594040, 33408891, 36117720, 37120990, 44545188, 55681485, 59393584, 65188080, 66817782, 72235440, 74241980, 89090376, 111362970, 133635564, 148483960, 167044455, 178180752, 222725940, 267271128, 296967920, 334088910, 445451880, 534542256, 668177820, 890903760, 1336355640, 2672711280]

約数ペア:

[(1, 2672711280), (2, 1336355640), (3, 890903760), (4, 668177820), (5, 534542256), (6, 445451880), (8, 334088910), (9, 296967920), (10, 267271128), (12, 222725940), (15, 178180752), (16, 167044455), (18, 148483960), (20, 133635564), (24, 111362970), (30, 89090376), (36, 74241980), (37, 72235440), (40, 66817782), (41, 65188080), (45, 59393584), (48, 55681485), (60, 44545188), (72, 37120990), (74, 36117720), (80, 33408891), (82, 32594040), (90, 29696792), (111, 24078480), (120, 22272594), (123, 21729360), (144, 18560495), (148, 18058860), (164, 16297020), (180, 14848396), (185, 14447088), (205, 13037616), (222, 12039240), (240, 11136297), (246, 10864680), (296, 9029430), (328, 8148510), (333, 8026160), (360, 7424198), (369, 7243120), (370, 7223544), (410, 6518808), (444, 6019620), (492, 5432340), (555, 4815696), (592, 4514715), (615, 4345872), (656, 4074255), (666, 4013080), (720, 3712099), (738, 3621560), (740, 3611772), (820, 3259404), (888, 3009810), (984, 2716170), (1110, 2407848), (1230, 2172936), (1332, 2006540), (1476, 1810780), (1480, 1805886), (1517, 1761840), (1640, 1629702), (1665, 1605232), (1776, 1504905), (1845, 1448624), (1968, 1358085), (2220, 1203924), (2447, 1092240), (2460, 1086468), (2664, 1003270), (2952, 905390), (2960, 902943), (3034, 880920), (3280, 814851), (3330, 802616), (3690, 724312), (4440, 601962), (4551, 587280), (4894, 546120), (4920, 543234), (5328, 501635), (5904, 452695), (6068, 440460), (6660, 401308), (7341, 364080), (7380, 362156), (7585, 352368), (8880, 300981), (9102, 293640), (9788, 273060), (9840, 271617), (12136, 220230), (12235, 218448), (13320, 200654), (13653, 195760), (14682, 182040), (14760, 181078), (15170, 176184), (18204, 146820), (19576, 136530), (22023, 121360), (22755, 117456), (24272, 110115), (24470, 109224), (26640, 100327), (27306, 97880), (29364, 91020), (29520, 90539), (30340, 88092), (36408, 73410), (36705, 72816), (39152, 68265), (44046, 60680), (45510, 58728), (48940, 54612)]