4445117280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{99577}}^1$

素因数の和:99629

約数の個数: 144

約数和(自身を含む): 15658441344

約数和(自身を除く): 11213324064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 11160, 14880, 22320, 44640, 99577, 199154, 298731, 398308, 497885, 597462, 796616, 896193, 995770, 1194924, 1493655, 1593232, 1792386, 1991540, 2389848, 2987310, 3086887, 3186464, 3584772, 3983080, 4480965, 4779696, 5974620, 6173774, 7169544, 7966160, 8961930, 9260661, 9559392, 11949240, 12347548, 14339088, 15434435, 15932320, 17923860, 18521322, 23898480, 24695096, 27781983, 28678176, 30868870, 35847720, 37042644, 46303305, 47796960, 49390192, 55563966, 61737740, 71695440, 74085288, 92606610, 98780384, 111127932, 123475480, 138909915, 143390880, 148170576, 185213220, 222255864, 246950960, 277819830, 296341152, 370426440, 444511728, 493901920, 555639660, 740852880, 889023456, 1111279320, 1481705760, 2222558640, 4445117280]

約数ペア:

[(1, 4445117280), (2, 2222558640), (3, 1481705760), (4, 1111279320), (5, 889023456), (6, 740852880), (8, 555639660), (9, 493901920), (10, 444511728), (12, 370426440), (15, 296341152), (16, 277819830), (18, 246950960), (20, 222255864), (24, 185213220), (30, 148170576), (31, 143390880), (32, 138909915), (36, 123475480), (40, 111127932), (45, 98780384), (48, 92606610), (60, 74085288), (62, 71695440), (72, 61737740), (80, 55563966), (90, 49390192), (93, 47796960), (96, 46303305), (120, 37042644), (124, 35847720), (144, 30868870), (155, 28678176), (160, 27781983), (180, 24695096), (186, 23898480), (240, 18521322), (248, 17923860), (279, 15932320), (288, 15434435), (310, 14339088), (360, 12347548), (372, 11949240), (465, 9559392), (480, 9260661), (496, 8961930), (558, 7966160), (620, 7169544), (720, 6173774), (744, 5974620), (930, 4779696), (992, 4480965), (1116, 3983080), (1240, 3584772), (1395, 3186464), (1440, 3086887), (1488, 2987310), (1860, 2389848), (2232, 1991540), (2480, 1792386), (2790, 1593232), (2976, 1493655), (3720, 1194924), (4464, 995770), (4960, 896193), (5580, 796616), (7440, 597462), (8928, 497885), (11160, 398308), (14880, 298731), (22320, 199154), (44640, 99577)]