526173840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12821}}^1$

素因数の和:12862

約数の個数: 160

約数和(自身を含む): 1907913600

約数和(自身を除く): 1381739760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 6840, 8208, 10260, 12821, 13680, 20520, 25642, 38463, 41040, 51284, 64105, 76926, 102568, 115389, 128210, 153852, 192315, 205136, 230778, 243599, 256420, 307704, 346167, 384630, 461556, 487198, 512840, 576945, 615408, 692334, 730797, 769260, 923112, 974396, 1025680, 1153890, 1217995, 1384668, 1461594, 1538520, 1730835, 1846224, 1948792, 2192391, 2307780, 2435990, 2769336, 2923188, 3077040, 3461670, 3653985, 3897584, 4384782, 4615560, 4871980, 5538672, 5846376, 6577173, 6923340, 7307970, 8769564, 9231120, 9743960, 10961955, 11692752, 13154346, 13846680, 14615940, 17539128, 19487920, 21923910, 26308692, 27693360, 29231880, 32885865, 35078256, 43847820, 52617384, 58463760, 65771730, 87695640, 105234768, 131543460, 175391280, 263086920, 526173840]

約数ペア:

[(1, 526173840), (2, 263086920), (3, 175391280), (4, 131543460), (5, 105234768), (6, 87695640), (8, 65771730), (9, 58463760), (10, 52617384), (12, 43847820), (15, 35078256), (16, 32885865), (18, 29231880), (19, 27693360), (20, 26308692), (24, 21923910), (27, 19487920), (30, 17539128), (36, 14615940), (38, 13846680), (40, 13154346), (45, 11692752), (48, 10961955), (54, 9743960), (57, 9231120), (60, 8769564), (72, 7307970), (76, 6923340), (80, 6577173), (90, 5846376), (95, 5538672), (108, 4871980), (114, 4615560), (120, 4384782), (135, 3897584), (144, 3653985), (152, 3461670), (171, 3077040), (180, 2923188), (190, 2769336), (216, 2435990), (228, 2307780), (240, 2192391), (270, 1948792), (285, 1846224), (304, 1730835), (342, 1538520), (360, 1461594), (380, 1384668), (432, 1217995), (456, 1153890), (513, 1025680), (540, 974396), (570, 923112), (684, 769260), (720, 730797), (760, 692334), (855, 615408), (912, 576945), (1026, 512840), (1080, 487198), (1140, 461556), (1368, 384630), (1520, 346167), (1710, 307704), (2052, 256420), (2160, 243599), (2280, 230778), (2565, 205136), (2736, 192315), (3420, 153852), (4104, 128210), (4560, 115389), (5130, 102568), (6840, 76926), (8208, 64105), (10260, 51284), (12821, 41040), (13680, 38463), (20520, 25642)]