893493120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{35797}}^1$

素因数の和:35832

約数の個数: 128

約数和(自身を含む): 3067172640

約数和(自身を除く): 2173679520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 8320, 12480, 24960, 35797, 71594, 107391, 143188, 178985, 214782, 286376, 357970, 429564, 465361, 536955, 572752, 715940, 859128, 930722, 1073910, 1145504, 1396083, 1431880, 1718256, 1861444, 2147820, 2291008, 2326805, 2792166, 2863760, 3436512, 3722888, 4295640, 4582016, 4653610, 5584332, 5727520, 6873024, 6980415, 7445776, 8591280, 9307220, 11168664, 11455040, 13746048, 13960830, 14891552, 17182560, 18614440, 22337328, 22910080, 27921660, 29783104, 34365120, 37228880, 44674656, 55843320, 59566208, 68730240, 74457760, 89349312, 111686640, 148915520, 178698624, 223373280, 297831040, 446746560, 893493120]

約数ペア:

[(1, 893493120), (2, 446746560), (3, 297831040), (4, 223373280), (5, 178698624), (6, 148915520), (8, 111686640), (10, 89349312), (12, 74457760), (13, 68730240), (15, 59566208), (16, 55843320), (20, 44674656), (24, 37228880), (26, 34365120), (30, 29783104), (32, 27921660), (39, 22910080), (40, 22337328), (48, 18614440), (52, 17182560), (60, 14891552), (64, 13960830), (65, 13746048), (78, 11455040), (80, 11168664), (96, 9307220), (104, 8591280), (120, 7445776), (128, 6980415), (130, 6873024), (156, 5727520), (160, 5584332), (192, 4653610), (195, 4582016), (208, 4295640), (240, 3722888), (260, 3436512), (312, 2863760), (320, 2792166), (384, 2326805), (390, 2291008), (416, 2147820), (480, 1861444), (520, 1718256), (624, 1431880), (640, 1396083), (780, 1145504), (832, 1073910), (960, 930722), (1040, 859128), (1248, 715940), (1560, 572752), (1664, 536955), (1920, 465361), (2080, 429564), (2496, 357970), (3120, 286376), (4160, 214782), (4992, 178985), (6240, 143188), (8320, 107391), (12480, 71594), (24960, 35797)]