19017037440

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{366841}}^1$

素因数の和:366872

約数の個数: 160

約数和(自身を含む): 67913459460

約数和(自身を除く): 48896422020

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, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 17280, 25920, 51840, 366841, 733682, 1100523, 1467364, 1834205, 2201046, 2934728, 3301569, 3668410, 4402092, 5502615, 5869456, 6603138, 7336820, 8804184, 9904707, 11005230, 11738912, 13206276, 14673640, 16507845, 17608368, 19809414, 22010460, 23477824, 26412552, 29347280, 29714121, 33015690, 35216736, 39618828, 44020920, 46955648, 49523535, 52825104, 58694560, 59428242, 66031380, 70433472, 79237656, 88041840, 99047070, 105650208, 117389120, 118856484, 132062760, 140866944, 148570605, 158475312, 176083680, 198094140, 211300416, 234778240, 237712968, 264125520, 297141210, 316950624, 352167360, 396188280, 422600832, 475425936, 528251040, 594282420, 633901248, 704334720, 792376560, 950851872, 1056502080, 1188564840, 1267802496, 1584753120, 1901703744, 2113004160, 2377129680, 3169506240, 3803407488, 4754259360, 6339012480, 9508518720, 19017037440]

約数ペア:

[(1, 19017037440), (2, 9508518720), (3, 6339012480), (4, 4754259360), (5, 3803407488), (6, 3169506240), (8, 2377129680), (9, 2113004160), (10, 1901703744), (12, 1584753120), (15, 1267802496), (16, 1188564840), (18, 1056502080), (20, 950851872), (24, 792376560), (27, 704334720), (30, 633901248), (32, 594282420), (36, 528251040), (40, 475425936), (45, 422600832), (48, 396188280), (54, 352167360), (60, 316950624), (64, 297141210), (72, 264125520), (80, 237712968), (81, 234778240), (90, 211300416), (96, 198094140), (108, 176083680), (120, 158475312), (128, 148570605), (135, 140866944), (144, 132062760), (160, 118856484), (162, 117389120), (180, 105650208), (192, 99047070), (216, 88041840), (240, 79237656), (270, 70433472), (288, 66031380), (320, 59428242), (324, 58694560), (360, 52825104), (384, 49523535), (405, 46955648), (432, 44020920), (480, 39618828), (540, 35216736), (576, 33015690), (640, 29714121), (648, 29347280), (720, 26412552), (810, 23477824), (864, 22010460), (960, 19809414), (1080, 17608368), (1152, 16507845), (1296, 14673640), (1440, 13206276), (1620, 11738912), (1728, 11005230), (1920, 9904707), (2160, 8804184), (2592, 7336820), (2880, 6603138), (3240, 5869456), (3456, 5502615), (4320, 4402092), (5184, 3668410), (5760, 3301569), (6480, 2934728), (8640, 2201046), (10368, 1834205), (12960, 1467364), (17280, 1100523), (25920, 733682), (51840, 366841)]