2017336560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{6521}}^1$

素因数の和:7826

約数の個数: 80

約数和(自身を含む): 6259554720

約数和(自身を除く): 4242218160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1289, 2578, 3867, 5156, 6445, 6521, 7734, 10312, 12890, 13042, 15468, 19335, 19563, 20624, 25780, 26084, 30936, 32605, 38670, 39126, 51560, 52168, 61872, 65210, 77340, 78252, 97815, 103120, 104336, 130420, 154680, 156504, 195630, 260840, 309360, 313008, 391260, 521680, 782520, 1565040, 8405569, 16811138, 25216707, 33622276, 42027845, 50433414, 67244552, 84055690, 100866828, 126083535, 134489104, 168111380, 201733656, 252167070, 336222760, 403467312, 504334140, 672445520, 1008668280, 2017336560]

約数ペア:

[(1, 2017336560), (2, 1008668280), (3, 672445520), (4, 504334140), (5, 403467312), (6, 336222760), (8, 252167070), (10, 201733656), (12, 168111380), (15, 134489104), (16, 126083535), (20, 100866828), (24, 84055690), (30, 67244552), (40, 50433414), (48, 42027845), (60, 33622276), (80, 25216707), (120, 16811138), (240, 8405569), (1289, 1565040), (2578, 782520), (3867, 521680), (5156, 391260), (6445, 313008), (6521, 309360), (7734, 260840), (10312, 195630), (12890, 156504), (13042, 154680), (15468, 130420), (19335, 104336), (19563, 103120), (20624, 97815), (25780, 78252), (26084, 77340), (30936, 65210), (32605, 61872), (38670, 52168), (39126, 51560)]