2675654640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1289}}^1$

素因数の和:1373

約数の個数: 240

約数和(自身を含む): 9530416800

約数和(自身を除く): 6854762160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 961, 1080, 1116, 1240, 1289, 1395, 1488, 1674, 1860, 1922, 2160, 2232, 2480, 2578, 2790, 2883, 3348, 3720, 3844, 3867, 4185, 4464, 4805, 5156, 5580, 5766, 6445, 6696, 7440, 7688, 7734, 8370, 8649, 9610, 10312, 11160, 11532, 11601, 12890, 13392, 14415, 15376, 15468, 16740, 17298, 19220, 19335, 20624, 22320, 23064, 23202, 25780, 25947, 28830, 30936, 33480, 34596, 34803, 38440, 38670, 39959, 43245, 46128, 46404, 51560, 51894, 57660, 58005, 61872, 66960, 69192, 69606, 76880, 77340, 79918, 86490, 92808, 103120, 103788, 115320, 116010, 119877, 129735, 138384, 139212, 154680, 159836, 172980, 174015, 185616, 199795, 207576, 230640, 232020, 239754, 259470, 278424, 309360, 319672, 345960, 348030, 359631, 399590, 415152, 464040, 479508, 518940, 556848, 599385, 639344, 691920, 696060, 719262, 799180, 928080, 959016, 1037880, 1078893, 1198770, 1238729, 1392120, 1438524, 1598360, 1798155, 1918032, 2075760, 2157786, 2397540, 2477458, 2784240, 2877048, 3196720, 3596310, 3716187, 4315572, 4795080, 4954916, 5394465, 5754096, 6193645, 7192620, 7432374, 8631144, 9590160, 9909832, 10788930, 11148561, 12387290, 14385240, 14864748, 17262288, 18580935, 19819664, 21577860, 22297122, 24774580, 28770480, 29729496, 33445683, 37161870, 43155720, 44594244, 49549160, 55742805, 59458992, 66891366, 74323740, 86311440, 89188488, 99098320, 111485610, 133782732, 148647480, 167228415, 178376976, 222971220, 267565464, 297294960, 334456830, 445942440, 535130928, 668913660, 891884880, 1337827320, 2675654640]

約数ペア:

[(1, 2675654640), (2, 1337827320), (3, 891884880), (4, 668913660), (5, 535130928), (6, 445942440), (8, 334456830), (9, 297294960), (10, 267565464), (12, 222971220), (15, 178376976), (16, 167228415), (18, 148647480), (20, 133782732), (24, 111485610), (27, 99098320), (30, 89188488), (31, 86311440), (36, 74323740), (40, 66891366), (45, 59458992), (48, 55742805), (54, 49549160), (60, 44594244), (62, 43155720), (72, 37161870), (80, 33445683), (90, 29729496), (93, 28770480), (108, 24774580), (120, 22297122), (124, 21577860), (135, 19819664), (144, 18580935), (155, 17262288), (180, 14864748), (186, 14385240), (216, 12387290), (240, 11148561), (248, 10788930), (270, 9909832), (279, 9590160), (310, 8631144), (360, 7432374), (372, 7192620), (432, 6193645), (465, 5754096), (496, 5394465), (540, 4954916), (558, 4795080), (620, 4315572), (720, 3716187), (744, 3596310), (837, 3196720), (930, 2877048), (961, 2784240), (1080, 2477458), (1116, 2397540), (1240, 2157786), (1289, 2075760), (1395, 1918032), (1488, 1798155), (1674, 1598360), (1860, 1438524), (1922, 1392120), (2160, 1238729), (2232, 1198770), (2480, 1078893), (2578, 1037880), (2790, 959016), (2883, 928080), (3348, 799180), (3720, 719262), (3844, 696060), (3867, 691920), (4185, 639344), (4464, 599385), (4805, 556848), (5156, 518940), (5580, 479508), (5766, 464040), (6445, 415152), (6696, 399590), (7440, 359631), (7688, 348030), (7734, 345960), (8370, 319672), (8649, 309360), (9610, 278424), (10312, 259470), (11160, 239754), (11532, 232020), (11601, 230640), (12890, 207576), (13392, 199795), (14415, 185616), (15376, 174015), (15468, 172980), (16740, 159836), (17298, 154680), (19220, 139212), (19335, 138384), (20624, 129735), (22320, 119877), (23064, 116010), (23202, 115320), (25780, 103788), (25947, 103120), (28830, 92808), (30936, 86490), (33480, 79918), (34596, 77340), (34803, 76880), (38440, 69606), (38670, 69192), (39959, 66960), (43245, 61872), (46128, 58005), (46404, 57660), (51560, 51894)]