128592600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{2003}}^1$

素因数の和:2129

約数の個数: 96

約数和(自身を含む): 402563520

約数和(自身を除く): 273970920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 107, 120, 150, 200, 214, 300, 321, 428, 535, 600, 642, 856, 1070, 1284, 1605, 2003, 2140, 2568, 2675, 3210, 4006, 4280, 5350, 6009, 6420, 8012, 8025, 10015, 10700, 12018, 12840, 16024, 16050, 20030, 21400, 24036, 30045, 32100, 40060, 48072, 50075, 60090, 64200, 80120, 100150, 120180, 150225, 200300, 214321, 240360, 300450, 400600, 428642, 600900, 642963, 857284, 1071605, 1201800, 1285926, 1714568, 2143210, 2571852, 3214815, 4286420, 5143704, 5358025, 6429630, 8572840, 10716050, 12859260, 16074075, 21432100, 25718520, 32148150, 42864200, 64296300, 128592600]

約数ペア:

[(1, 128592600), (2, 64296300), (3, 42864200), (4, 32148150), (5, 25718520), (6, 21432100), (8, 16074075), (10, 12859260), (12, 10716050), (15, 8572840), (20, 6429630), (24, 5358025), (25, 5143704), (30, 4286420), (40, 3214815), (50, 2571852), (60, 2143210), (75, 1714568), (100, 1285926), (107, 1201800), (120, 1071605), (150, 857284), (200, 642963), (214, 600900), (300, 428642), (321, 400600), (428, 300450), (535, 240360), (600, 214321), (642, 200300), (856, 150225), (1070, 120180), (1284, 100150), (1605, 80120), (2003, 64200), (2140, 60090), (2568, 50075), (2675, 48072), (3210, 40060), (4006, 32100), (4280, 30045), (5350, 24036), (6009, 21400), (6420, 20030), (8012, 16050), (8025, 16024), (10015, 12840), (10700, 12018)]