453030480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{12841}}^1$

素因数の和:12874

約数の個数: 180

約数和(自身を含む): 1769961492

約数和(自身を除く): 1316931012

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2940, 3528, 3920, 4410, 5040, 5880, 7056, 8820, 11760, 12841, 17640, 25682, 35280, 38523, 51364, 64205, 77046, 89887, 102728, 115569, 128410, 154092, 179774, 192615, 205456, 231138, 256820, 269661, 308184, 359548, 385230, 449435, 462276, 513640, 539322, 577845, 616368, 629209, 719096, 770460, 808983, 898870, 924552, 1027280, 1078644, 1155690, 1258418, 1348305, 1438192, 1540920, 1617966, 1797740, 1849104, 1887627, 2157288, 2311380, 2516836, 2696610, 3081840, 3146045, 3235932, 3595480, 3775254, 4044915, 4314576, 4622760, 5033672, 5393220, 5662881, 6292090, 6471864, 7190960, 7550508, 8089830, 9245520, 9438135, 10067344, 10786440, 11325762, 12584180, 12943728, 15101016, 16179660, 18876270, 21572880, 22651524, 25168360, 28314405, 30202032, 32359320, 37752540, 45303048, 50336720, 56628810, 64718640, 75505080, 90606096, 113257620, 151010160, 226515240, 453030480]

約数ペア:

[(1, 453030480), (2, 226515240), (3, 151010160), (4, 113257620), (5, 90606096), (6, 75505080), (7, 64718640), (8, 56628810), (9, 50336720), (10, 45303048), (12, 37752540), (14, 32359320), (15, 30202032), (16, 28314405), (18, 25168360), (20, 22651524), (21, 21572880), (24, 18876270), (28, 16179660), (30, 15101016), (35, 12943728), (36, 12584180), (40, 11325762), (42, 10786440), (45, 10067344), (48, 9438135), (49, 9245520), (56, 8089830), (60, 7550508), (63, 7190960), (70, 6471864), (72, 6292090), (80, 5662881), (84, 5393220), (90, 5033672), (98, 4622760), (105, 4314576), (112, 4044915), (120, 3775254), (126, 3595480), (140, 3235932), (144, 3146045), (147, 3081840), (168, 2696610), (180, 2516836), (196, 2311380), (210, 2157288), (240, 1887627), (245, 1849104), (252, 1797740), (280, 1617966), (294, 1540920), (315, 1438192), (336, 1348305), (360, 1258418), (392, 1155690), (420, 1078644), (441, 1027280), (490, 924552), (504, 898870), (560, 808983), (588, 770460), (630, 719096), (720, 629209), (735, 616368), (784, 577845), (840, 539322), (882, 513640), (980, 462276), (1008, 449435), (1176, 385230), (1260, 359548), (1470, 308184), (1680, 269661), (1764, 256820), (1960, 231138), (2205, 205456), (2352, 192615), (2520, 179774), (2940, 154092), (3528, 128410), (3920, 115569), (4410, 102728), (5040, 89887), (5880, 77046), (7056, 64205), (8820, 51364), (11760, 38523), (12841, 35280), (17640, 25682)]