108540160

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4463}}^1$

素因数の和:4503

約数の個数: 72

約数和(自身を含む): 273732480

約数和(自身を除く): 165192320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 608, 640, 760, 1216, 1280, 1520, 2432, 3040, 4463, 4864, 6080, 8926, 12160, 17852, 22315, 24320, 35704, 44630, 71408, 84797, 89260, 142816, 169594, 178520, 285632, 339188, 357040, 423985, 571264, 678376, 714080, 847970, 1142528, 1356752, 1428160, 1695940, 2713504, 2856320, 3391880, 5427008, 5712640, 6783760, 10854016, 13567520, 21708032, 27135040, 54270080, 108540160]

約数ペア:

[(1, 108540160), (2, 54270080), (4, 27135040), (5, 21708032), (8, 13567520), (10, 10854016), (16, 6783760), (19, 5712640), (20, 5427008), (32, 3391880), (38, 2856320), (40, 2713504), (64, 1695940), (76, 1428160), (80, 1356752), (95, 1142528), (128, 847970), (152, 714080), (160, 678376), (190, 571264), (256, 423985), (304, 357040), (320, 339188), (380, 285632), (608, 178520), (640, 169594), (760, 142816), (1216, 89260), (1280, 84797), (1520, 71408), (2432, 44630), (3040, 35704), (4463, 24320), (4864, 22315), (6080, 17852), (8926, 12160)]