2801293500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{433}}^1$

素因数の和:701

約数の個数: 192

約数和(自身を含む): 8644446720

約数和(自身を除く): 5843153220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 125, 150, 190, 227, 228, 250, 285, 300, 375, 380, 433, 454, 475, 500, 570, 681, 750, 866, 908, 950, 1135, 1140, 1299, 1362, 1425, 1500, 1732, 1900, 2165, 2270, 2375, 2598, 2724, 2850, 3405, 4313, 4330, 4540, 4750, 5196, 5675, 5700, 6495, 6810, 7125, 8227, 8626, 8660, 9500, 10825, 11350, 12939, 12990, 13620, 14250, 16454, 17025, 17252, 21565, 21650, 22700, 24681, 25878, 25980, 28375, 28500, 32475, 32908, 34050, 41135, 43130, 43300, 49362, 51756, 54125, 56750, 64695, 64950, 68100, 82270, 85125, 86260, 98291, 98724, 107825, 108250, 113500, 123405, 129390, 129900, 162375, 164540, 170250, 196582, 205675, 215650, 216500, 246810, 258780, 294873, 323475, 324750, 340500, 393164, 411350, 431300, 491455, 493620, 539125, 589746, 617025, 646950, 649500, 822700, 982910, 1028375, 1078250, 1179492, 1234050, 1293900, 1474365, 1617375, 1867529, 1965820, 2056750, 2156500, 2457275, 2468100, 2948730, 3085125, 3234750, 3735058, 4113500, 4914550, 5602587, 5897460, 6170250, 6469500, 7371825, 7470116, 9337645, 9829100, 11205174, 12286375, 12340500, 14743650, 18675290, 22410348, 24572750, 28012935, 29487300, 36859125, 37350580, 46688225, 49145500, 56025870, 73718250, 93376450, 112051740, 140064675, 147436500, 186752900, 233441125, 280129350, 466882250, 560258700, 700323375, 933764500, 1400646750, 2801293500]

約数ペア:

[(1, 2801293500), (2, 1400646750), (3, 933764500), (4, 700323375), (5, 560258700), (6, 466882250), (10, 280129350), (12, 233441125), (15, 186752900), (19, 147436500), (20, 140064675), (25, 112051740), (30, 93376450), (38, 73718250), (50, 56025870), (57, 49145500), (60, 46688225), (75, 37350580), (76, 36859125), (95, 29487300), (100, 28012935), (114, 24572750), (125, 22410348), (150, 18675290), (190, 14743650), (227, 12340500), (228, 12286375), (250, 11205174), (285, 9829100), (300, 9337645), (375, 7470116), (380, 7371825), (433, 6469500), (454, 6170250), (475, 5897460), (500, 5602587), (570, 4914550), (681, 4113500), (750, 3735058), (866, 3234750), (908, 3085125), (950, 2948730), (1135, 2468100), (1140, 2457275), (1299, 2156500), (1362, 2056750), (1425, 1965820), (1500, 1867529), (1732, 1617375), (1900, 1474365), (2165, 1293900), (2270, 1234050), (2375, 1179492), (2598, 1078250), (2724, 1028375), (2850, 982910), (3405, 822700), (4313, 649500), (4330, 646950), (4540, 617025), (4750, 589746), (5196, 539125), (5675, 493620), (5700, 491455), (6495, 431300), (6810, 411350), (7125, 393164), (8227, 340500), (8626, 324750), (8660, 323475), (9500, 294873), (10825, 258780), (11350, 246810), (12939, 216500), (12990, 215650), (13620, 205675), (14250, 196582), (16454, 170250), (17025, 164540), (17252, 162375), (21565, 129900), (21650, 129390), (22700, 123405), (24681, 113500), (25878, 108250), (25980, 107825), (28375, 98724), (28500, 98291), (32475, 86260), (32908, 85125), (34050, 82270), (41135, 68100), (43130, 64950), (43300, 64695), (49362, 56750), (51756, 54125)]