90948200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{389}}^1$

素因数の和:579

約数の個数: 96

約数和(自身を含む): 243734400

約数和(自身を除く): 152786200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 167, 175, 200, 280, 334, 350, 389, 668, 700, 778, 835, 1169, 1336, 1400, 1556, 1670, 1945, 2338, 2723, 3112, 3340, 3890, 4175, 4676, 5446, 5845, 6680, 7780, 8350, 9352, 9725, 10892, 11690, 13615, 15560, 16700, 19450, 21784, 23380, 27230, 29225, 33400, 38900, 46760, 54460, 58450, 64963, 68075, 77800, 108920, 116900, 129926, 136150, 233800, 259852, 272300, 324815, 454741, 519704, 544600, 649630, 909482, 1299260, 1624075, 1818964, 2273705, 2598520, 3248150, 3637928, 4547410, 6496300, 9094820, 11368525, 12992600, 18189640, 22737050, 45474100, 90948200]

約数ペア:

[(1, 90948200), (2, 45474100), (4, 22737050), (5, 18189640), (7, 12992600), (8, 11368525), (10, 9094820), (14, 6496300), (20, 4547410), (25, 3637928), (28, 3248150), (35, 2598520), (40, 2273705), (50, 1818964), (56, 1624075), (70, 1299260), (100, 909482), (140, 649630), (167, 544600), (175, 519704), (200, 454741), (280, 324815), (334, 272300), (350, 259852), (389, 233800), (668, 136150), (700, 129926), (778, 116900), (835, 108920), (1169, 77800), (1336, 68075), (1400, 64963), (1556, 58450), (1670, 54460), (1945, 46760), (2338, 38900), (2723, 33400), (3112, 29225), (3340, 27230), (3890, 23380), (4175, 21784), (4676, 19450), (5446, 16700), (5845, 15560), (6680, 13615), (7780, 11690), (8350, 10892), (9352, 9725)]