135873720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1297}}^1$

素因数の和:1414

約数の個数: 128

約数和(自身を含む): 457934400

約数和(自身を除く): 322060680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 97, 108, 120, 135, 180, 194, 216, 270, 291, 360, 388, 485, 540, 582, 776, 873, 970, 1080, 1164, 1297, 1455, 1746, 1940, 2328, 2594, 2619, 2910, 3492, 3880, 3891, 4365, 5188, 5238, 5820, 6485, 6984, 7782, 8730, 10376, 10476, 11640, 11673, 12970, 13095, 15564, 17460, 19455, 20952, 23346, 25940, 26190, 31128, 34920, 35019, 38910, 46692, 51880, 52380, 58365, 70038, 77820, 93384, 104760, 116730, 125809, 140076, 155640, 175095, 233460, 251618, 280152, 350190, 377427, 466920, 503236, 629045, 700380, 754854, 1006472, 1132281, 1258090, 1400760, 1509708, 1887135, 2264562, 2516180, 3019416, 3396843, 3774270, 4529124, 5032360, 5661405, 6793686, 7548540, 9058248, 11322810, 13587372, 15097080, 16984215, 22645620, 27174744, 33968430, 45291240, 67936860, 135873720]

約数ペア:

[(1, 135873720), (2, 67936860), (3, 45291240), (4, 33968430), (5, 27174744), (6, 22645620), (8, 16984215), (9, 15097080), (10, 13587372), (12, 11322810), (15, 9058248), (18, 7548540), (20, 6793686), (24, 5661405), (27, 5032360), (30, 4529124), (36, 3774270), (40, 3396843), (45, 3019416), (54, 2516180), (60, 2264562), (72, 1887135), (90, 1509708), (97, 1400760), (108, 1258090), (120, 1132281), (135, 1006472), (180, 754854), (194, 700380), (216, 629045), (270, 503236), (291, 466920), (360, 377427), (388, 350190), (485, 280152), (540, 251618), (582, 233460), (776, 175095), (873, 155640), (970, 140076), (1080, 125809), (1164, 116730), (1297, 104760), (1455, 93384), (1746, 77820), (1940, 70038), (2328, 58365), (2594, 52380), (2619, 51880), (2910, 46692), (3492, 38910), (3880, 35019), (3891, 34920), (4365, 31128), (5188, 26190), (5238, 25940), (5820, 23346), (6485, 20952), (6984, 19455), (7782, 17460), (8730, 15564), (10376, 13095), (10476, 12970), (11640, 11673)]