100809737175

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{409}}^1\times {\mathrm{1427}}^1$

素因数の和:1910

約数の個数: 144

約数和(自身を含む): 198632286720

約数和(自身を除く): 97822549545

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 47, 49, 75, 105, 141, 147, 175, 235, 245, 329, 409, 525, 705, 735, 987, 1175, 1225, 1227, 1427, 1645, 2045, 2303, 2863, 3525, 3675, 4281, 4935, 6135, 6909, 7135, 8225, 8589, 9989, 10225, 11515, 14315, 19223, 20041, 21405, 24675, 29967, 30675, 34545, 35675, 42945, 49945, 57575, 57669, 60123, 67069, 69923, 71575, 96115, 100205, 107025, 134561, 149835, 172725, 201207, 209769, 214725, 249725, 288345, 300615, 335345, 349615, 403683, 469483, 480575, 501025, 583643, 672805, 749175, 941927, 1006035, 1048845, 1408449, 1441725, 1503075, 1676725, 1748075, 1750929, 2018415, 2347415, 2825781, 2918215, 3286381, 3364025, 4085501, 4709635, 5030175, 5244225, 7042245, 8754645, 9859143, 10092075, 11737075, 12256503, 14128905, 14591075, 16431905, 20427505, 23548175, 27431221, 28598507, 35211225, 43773225, 49295715, 61282515, 70644525, 82159525, 82293663, 85795521, 102137525, 137156105, 142992535, 192018547, 246478575, 306412575, 411468315, 428977605, 576055641, 685780525, 714962675, 960092735, 1344129829, 2057341575, 2144888025, 2880278205, 4032389487, 4800463675, 6720649145, 14401391025, 20161947435, 33603245725, 100809737175]

約数ペア:

[(1, 100809737175), (3, 33603245725), (5, 20161947435), (7, 14401391025), (15, 6720649145), (21, 4800463675), (25, 4032389487), (35, 2880278205), (47, 2144888025), (49, 2057341575), (75, 1344129829), (105, 960092735), (141, 714962675), (147, 685780525), (175, 576055641), (235, 428977605), (245, 411468315), (329, 306412575), (409, 246478575), (525, 192018547), (705, 142992535), (735, 137156105), (987, 102137525), (1175, 85795521), (1225, 82293663), (1227, 82159525), (1427, 70644525), (1645, 61282515), (2045, 49295715), (2303, 43773225), (2863, 35211225), (3525, 28598507), (3675, 27431221), (4281, 23548175), (4935, 20427505), (6135, 16431905), (6909, 14591075), (7135, 14128905), (8225, 12256503), (8589, 11737075), (9989, 10092075), (10225, 9859143), (11515, 8754645), (14315, 7042245), (19223, 5244225), (20041, 5030175), (21405, 4709635), (24675, 4085501), (29967, 3364025), (30675, 3286381), (34545, 2918215), (35675, 2825781), (42945, 2347415), (49945, 2018415), (57575, 1750929), (57669, 1748075), (60123, 1676725), (67069, 1503075), (69923, 1441725), (71575, 1408449), (96115, 1048845), (100205, 1006035), (107025, 941927), (134561, 749175), (149835, 672805), (172725, 583643), (201207, 501025), (209769, 480575), (214725, 469483), (249725, 403683), (288345, 349615), (300615, 335345)]