243528120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6833}}^1$

素因数の和:6867

約数の個数: 160

約数和(自身を含む): 893067120

約数和(自身を除く): 649539000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 264, 270, 297, 324, 330, 360, 396, 405, 440, 495, 540, 594, 648, 660, 792, 810, 891, 990, 1080, 1188, 1320, 1485, 1620, 1782, 1980, 2376, 2970, 3240, 3564, 3960, 4455, 5940, 6833, 7128, 8910, 11880, 13666, 17820, 20499, 27332, 34165, 35640, 40998, 54664, 61497, 68330, 75163, 81996, 102495, 122994, 136660, 150326, 163992, 184491, 204990, 225489, 245988, 273320, 300652, 307485, 368982, 375815, 409980, 450978, 491976, 553473, 601304, 614970, 676467, 737964, 751630, 819960, 901956, 922455, 1106946, 1127445, 1229940, 1352934, 1475928, 1503260, 1803912, 1844910, 2029401, 2213892, 2254890, 2459880, 2705868, 2767365, 3006520, 3382335, 3689820, 4058802, 4427784, 4509780, 5411736, 5534730, 6088203, 6764670, 7379640, 8117604, 9019560, 10147005, 11069460, 12176406, 13529340, 16235208, 20294010, 22138920, 24352812, 27058680, 30441015, 40588020, 48705624, 60882030, 81176040, 121764060, 243528120]

約数ペア:

[(1, 243528120), (2, 121764060), (3, 81176040), (4, 60882030), (5, 48705624), (6, 40588020), (8, 30441015), (9, 27058680), (10, 24352812), (11, 22138920), (12, 20294010), (15, 16235208), (18, 13529340), (20, 12176406), (22, 11069460), (24, 10147005), (27, 9019560), (30, 8117604), (33, 7379640), (36, 6764670), (40, 6088203), (44, 5534730), (45, 5411736), (54, 4509780), (55, 4427784), (60, 4058802), (66, 3689820), (72, 3382335), (81, 3006520), (88, 2767365), (90, 2705868), (99, 2459880), (108, 2254890), (110, 2213892), (120, 2029401), (132, 1844910), (135, 1803912), (162, 1503260), (165, 1475928), (180, 1352934), (198, 1229940), (216, 1127445), (220, 1106946), (264, 922455), (270, 901956), (297, 819960), (324, 751630), (330, 737964), (360, 676467), (396, 614970), (405, 601304), (440, 553473), (495, 491976), (540, 450978), (594, 409980), (648, 375815), (660, 368982), (792, 307485), (810, 300652), (891, 273320), (990, 245988), (1080, 225489), (1188, 204990), (1320, 184491), (1485, 163992), (1620, 150326), (1782, 136660), (1980, 122994), (2376, 102495), (2970, 81996), (3240, 75163), (3564, 68330), (3960, 61497), (4455, 54664), (5940, 40998), (6833, 35640), (7128, 34165), (8910, 27332), (11880, 20499), (13666, 17820)]