1908454080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4133}}^1$

素因数の和:4203

約数の個数: 224

約数和(自身を含む): 6703429824

約数和(自身を除く): 4794975744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 37, 39, 40, 48, 52, 60, 64, 65, 74, 78, 80, 96, 104, 111, 120, 130, 148, 156, 160, 185, 192, 195, 208, 222, 240, 260, 296, 312, 320, 370, 390, 416, 444, 480, 481, 520, 555, 592, 624, 740, 780, 832, 888, 960, 962, 1040, 1110, 1184, 1248, 1443, 1480, 1560, 1776, 1924, 2080, 2220, 2368, 2405, 2496, 2886, 2960, 3120, 3552, 3848, 4133, 4160, 4440, 4810, 5772, 5920, 6240, 7104, 7215, 7696, 8266, 8880, 9620, 11544, 11840, 12399, 12480, 14430, 15392, 16532, 17760, 19240, 20665, 23088, 24798, 28860, 30784, 33064, 35520, 38480, 41330, 46176, 49596, 53729, 57720, 61995, 66128, 76960, 82660, 92352, 99192, 107458, 115440, 123990, 132256, 152921, 153920, 161187, 165320, 198384, 214916, 230880, 247980, 264512, 268645, 305842, 322374, 330640, 396768, 429832, 458763, 461760, 495960, 537290, 611684, 644748, 661280, 764605, 793536, 805935, 859664, 917526, 991920, 1074580, 1223368, 1289496, 1322560, 1529210, 1611870, 1719328, 1835052, 1983840, 1987973, 2149160, 2293815, 2446736, 2578992, 3058420, 3223740, 3438656, 3670104, 3967680, 3975946, 4298320, 4587630, 4893472, 5157984, 5963919, 6116840, 6447480, 7340208, 7951892, 8596640, 9175260, 9786944, 9939865, 10315968, 11927838, 12233680, 12894960, 14680416, 15903784, 17193280, 18350520, 19879730, 23855676, 24467360, 25789920, 29360832, 29819595, 31807568, 36701040, 39759460, 47711352, 48934720, 51579840, 59639190, 63615136, 73402080, 79518920, 95422704, 119278380, 127230272, 146804160, 159037840, 190845408, 238556760, 318075680, 381690816, 477113520, 636151360, 954227040, 1908454080]

約数ペア:

[(1, 1908454080), (2, 954227040), (3, 636151360), (4, 477113520), (5, 381690816), (6, 318075680), (8, 238556760), (10, 190845408), (12, 159037840), (13, 146804160), (15, 127230272), (16, 119278380), (20, 95422704), (24, 79518920), (26, 73402080), (30, 63615136), (32, 59639190), (37, 51579840), (39, 48934720), (40, 47711352), (48, 39759460), (52, 36701040), (60, 31807568), (64, 29819595), (65, 29360832), (74, 25789920), (78, 24467360), (80, 23855676), (96, 19879730), (104, 18350520), (111, 17193280), (120, 15903784), (130, 14680416), (148, 12894960), (156, 12233680), (160, 11927838), (185, 10315968), (192, 9939865), (195, 9786944), (208, 9175260), (222, 8596640), (240, 7951892), (260, 7340208), (296, 6447480), (312, 6116840), (320, 5963919), (370, 5157984), (390, 4893472), (416, 4587630), (444, 4298320), (480, 3975946), (481, 3967680), (520, 3670104), (555, 3438656), (592, 3223740), (624, 3058420), (740, 2578992), (780, 2446736), (832, 2293815), (888, 2149160), (960, 1987973), (962, 1983840), (1040, 1835052), (1110, 1719328), (1184, 1611870), (1248, 1529210), (1443, 1322560), (1480, 1289496), (1560, 1223368), (1776, 1074580), (1924, 991920), (2080, 917526), (2220, 859664), (2368, 805935), (2405, 793536), (2496, 764605), (2886, 661280), (2960, 644748), (3120, 611684), (3552, 537290), (3848, 495960), (4133, 461760), (4160, 458763), (4440, 429832), (4810, 396768), (5772, 330640), (5920, 322374), (6240, 305842), (7104, 268645), (7215, 264512), (7696, 247980), (8266, 230880), (8880, 214916), (9620, 198384), (11544, 165320), (11840, 161187), (12399, 153920), (12480, 152921), (14430, 132256), (15392, 123990), (16532, 115440), (17760, 107458), (19240, 99192), (20665, 92352), (23088, 82660), (24798, 76960), (28860, 66128), (30784, 61995), (33064, 57720), (35520, 53729), (38480, 49596), (41330, 46176)]