2570721488640

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13249}}^1\times {\mathrm{16843}}^1$

素因数の和:30119

約数の個数: 216

約数和(自身を含む): 8895628014000

約数和(自身を除く): 6324906525360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 13249, 16843, 26498, 33686, 39747, 50529, 52996, 66245, 67372, 79494, 84215, 101058, 105992, 119241, 132490, 134744, 151587, 158988, 168430, 198735, 202116, 211984, 238482, 252645, 264980, 269488, 303174, 317976, 336860, 397470, 404232, 423968, 476964, 505290, 529960, 538976, 596205, 606348, 635952, 673720, 757935, 794940, 808464, 847936, 953928, 1010580, 1059920, 1077952, 1192410, 1212696, 1271904, 1347440, 1515870, 1589880, 1616928, 1695872, 1907856, 2021160, 2119840, 2155904, 2384820, 2425392, 2543808, 2694880, 3031740, 3179760, 3233856, 3391744, 3815712, 4042320, 4239680, 4311808, 4769640, 4850784, 5087616, 5389760, 6063480, 6359520, 6467712, 7631424, 8084640, 8479360, 9539280, 9701568, 10175232, 10779520, 12126960, 12719040, 12935424, 15262848, 16169280, 16958720, 19078560, 19403136, 21559040, 24253920, 25438080, 30525696, 32338560, 38157120, 38806272, 48507840, 50876160, 64677120, 76314240, 97015680, 152628480, 194031360, 223152907, 446305814, 669458721, 892611628, 1115764535, 1338917442, 1785223256, 2008376163, 2231529070, 2677834884, 3347293605, 3570446512, 4016752326, 4463058140, 5355669768, 6694587210, 7140893024, 8033504652, 8926116280, 10041880815, 10711339536, 13389174420, 14281786048, 16067009304, 17852232560, 20083761630, 21422679072, 26778348840, 28563572096, 32134018608, 35704465120, 40167523260, 42845358144, 53556697680, 57127144192, 64268037216, 71408930240, 80335046520, 85690716288, 107113395360, 128536074432, 142817860480, 160670093040, 171381432576, 214226790720, 257072148864, 285635720960, 321340186080, 428453581440, 514144297728, 642680372160, 856907162880, 1285360744320, 2570721488640]

約数ペア:

[(1, 2570721488640), (2, 1285360744320), (3, 856907162880), (4, 642680372160), (5, 514144297728), (6, 428453581440), (8, 321340186080), (9, 285635720960), (10, 257072148864), (12, 214226790720), (15, 171381432576), (16, 160670093040), (18, 142817860480), (20, 128536074432), (24, 107113395360), (30, 85690716288), (32, 80335046520), (36, 71408930240), (40, 64268037216), (45, 57127144192), (48, 53556697680), (60, 42845358144), (64, 40167523260), (72, 35704465120), (80, 32134018608), (90, 28563572096), (96, 26778348840), (120, 21422679072), (128, 20083761630), (144, 17852232560), (160, 16067009304), (180, 14281786048), (192, 13389174420), (240, 10711339536), (256, 10041880815), (288, 8926116280), (320, 8033504652), (360, 7140893024), (384, 6694587210), (480, 5355669768), (576, 4463058140), (640, 4016752326), (720, 3570446512), (768, 3347293605), (960, 2677834884), (1152, 2231529070), (1280, 2008376163), (1440, 1785223256), (1920, 1338917442), (2304, 1115764535), (2880, 892611628), (3840, 669458721), (5760, 446305814), (11520, 223152907), (13249, 194031360), (16843, 152628480), (26498, 97015680), (33686, 76314240), (39747, 64677120), (50529, 50876160), (52996, 48507840), (66245, 38806272), (67372, 38157120), (79494, 32338560), (84215, 30525696), (101058, 25438080), (105992, 24253920), (119241, 21559040), (132490, 19403136), (134744, 19078560), (151587, 16958720), (158988, 16169280), (168430, 15262848), (198735, 12935424), (202116, 12719040), (211984, 12126960), (238482, 10779520), (252645, 10175232), (264980, 9701568), (269488, 9539280), (303174, 8479360), (317976, 8084640), (336860, 7631424), (397470, 6467712), (404232, 6359520), (423968, 6063480), (476964, 5389760), (505290, 5087616), (529960, 4850784), (538976, 4769640), (596205, 4311808), (606348, 4239680), (635952, 4042320), (673720, 3815712), (757935, 3391744), (794940, 3233856), (808464, 3179760), (847936, 3031740), (953928, 2694880), (1010580, 2543808), (1059920, 2425392), (1077952, 2384820), (1192410, 2155904), (1212696, 2119840), (1271904, 2021160), (1347440, 1907856), (1515870, 1695872), (1589880, 1616928)]