201704631840

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{15563629}}^1$

素因数の和:15563656

約数の個数: 120

約数和(自身を含む): 711849308940

約数和(自身を除く): 510144677100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 15563629, 31127258, 46690887, 62254516, 77818145, 93381774, 124509032, 140072661, 155636290, 186763548, 233454435, 249018064, 280145322, 311272580, 373527096, 420217983, 466908870, 498036128, 560290644, 622545160, 700363305, 747054192, 840435966, 933817740, 1120581288, 1245090320, 1260653949, 1400726610, 1494108384, 1680871932, 1867635480, 2101089915, 2241162576, 2490180640, 2521307898, 2801453220, 3361743864, 3735270960, 4202179830, 4482325152, 5042615796, 5602906440, 6303269745, 6723487728, 7470541920, 8404359660, 10085231592, 11205812880, 12606539490, 13446975456, 16808719320, 20170463184, 22411625760, 25213078980, 33617438640, 40340926368, 50426157960, 67234877280, 100852315920, 201704631840]

約数ペア:

[(1, 201704631840), (2, 100852315920), (3, 67234877280), (4, 50426157960), (5, 40340926368), (6, 33617438640), (8, 25213078980), (9, 22411625760), (10, 20170463184), (12, 16808719320), (15, 13446975456), (16, 12606539490), (18, 11205812880), (20, 10085231592), (24, 8404359660), (27, 7470541920), (30, 6723487728), (32, 6303269745), (36, 5602906440), (40, 5042615796), (45, 4482325152), (48, 4202179830), (54, 3735270960), (60, 3361743864), (72, 2801453220), (80, 2521307898), (81, 2490180640), (90, 2241162576), (96, 2101089915), (108, 1867635480), (120, 1680871932), (135, 1494108384), (144, 1400726610), (160, 1260653949), (162, 1245090320), (180, 1120581288), (216, 933817740), (240, 840435966), (270, 747054192), (288, 700363305), (324, 622545160), (360, 560290644), (405, 498036128), (432, 466908870), (480, 420217983), (540, 373527096), (648, 311272580), (720, 280145322), (810, 249018064), (864, 233454435), (1080, 186763548), (1296, 155636290), (1440, 140072661), (1620, 124509032), (2160, 93381774), (2592, 77818145), (3240, 62254516), (4320, 46690887), (6480, 31127258), (12960, 15563629)]