4517450160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{308569}}^1$

素因数の和:308646

約数の個数: 80

約数和(自身を含む): 14233716960

約数和(自身を除く): 9716266800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3660, 4880, 7320, 14640, 308569, 617138, 925707, 1234276, 1542845, 1851414, 2468552, 3085690, 3702828, 4628535, 4937104, 6171380, 7405656, 9257070, 12342760, 14811312, 18514140, 18822709, 24685520, 37028280, 37645418, 56468127, 74056560, 75290836, 94113545, 112936254, 150581672, 188227090, 225872508, 282340635, 301163344, 376454180, 451745016, 564681270, 752908360, 903490032, 1129362540, 1505816720, 2258725080, 4517450160]

約数ペア:

[(1, 4517450160), (2, 2258725080), (3, 1505816720), (4, 1129362540), (5, 903490032), (6, 752908360), (8, 564681270), (10, 451745016), (12, 376454180), (15, 301163344), (16, 282340635), (20, 225872508), (24, 188227090), (30, 150581672), (40, 112936254), (48, 94113545), (60, 75290836), (61, 74056560), (80, 56468127), (120, 37645418), (122, 37028280), (183, 24685520), (240, 18822709), (244, 18514140), (305, 14811312), (366, 12342760), (488, 9257070), (610, 7405656), (732, 6171380), (915, 4937104), (976, 4628535), (1220, 3702828), (1464, 3085690), (1830, 2468552), (2440, 1851414), (2928, 1542845), (3660, 1234276), (4880, 925707), (7320, 617138), (14640, 308569)]