40700880

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1$

素因数の和:607

約数の個数: 200

約数和(自身を含む): 154481184

約数和(自身を除く): 113780304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 495, 528, 540, 571, 594, 648, 660, 720, 792, 810, 880, 891, 990, 1080, 1142, 1188, 1296, 1320, 1485, 1584, 1620, 1713, 1782, 1980, 2160, 2284, 2376, 2640, 2855, 2970, 3240, 3426, 3564, 3960, 4455, 4568, 4752, 5139, 5710, 5940, 6281, 6480, 6852, 7128, 7920, 8565, 8910, 9136, 10278, 11420, 11880, 12562, 13704, 14256, 15417, 17130, 17820, 18843, 20556, 22840, 23760, 25124, 25695, 27408, 30834, 31405, 34260, 35640, 37686, 41112, 45680, 46251, 50248, 51390, 56529, 61668, 62810, 68520, 71280, 75372, 77085, 82224, 92502, 94215, 100496, 102780, 113058, 123336, 125620, 137040, 150744, 154170, 169587, 185004, 188430, 205560, 226116, 231255, 246672, 251240, 282645, 301488, 308340, 339174, 370008, 376860, 411120, 452232, 462510, 502480, 508761, 565290, 616680, 678348, 740016, 753720, 847935, 904464, 925020, 1017522, 1130580, 1233360, 1356696, 1507440, 1695870, 1850040, 2035044, 2261160, 2543805, 2713392, 3391740, 3700080, 4070088, 4522320, 5087610, 6783480, 8140176, 10175220, 13566960, 20350440, 40700880]

約数ペア:

[(1, 40700880), (2, 20350440), (3, 13566960), (4, 10175220), (5, 8140176), (6, 6783480), (8, 5087610), (9, 4522320), (10, 4070088), (11, 3700080), (12, 3391740), (15, 2713392), (16, 2543805), (18, 2261160), (20, 2035044), (22, 1850040), (24, 1695870), (27, 1507440), (30, 1356696), (33, 1233360), (36, 1130580), (40, 1017522), (44, 925020), (45, 904464), (48, 847935), (54, 753720), (55, 740016), (60, 678348), (66, 616680), (72, 565290), (80, 508761), (81, 502480), (88, 462510), (90, 452232), (99, 411120), (108, 376860), (110, 370008), (120, 339174), (132, 308340), (135, 301488), (144, 282645), (162, 251240), (165, 246672), (176, 231255), (180, 226116), (198, 205560), (216, 188430), (220, 185004), (240, 169587), (264, 154170), (270, 150744), (297, 137040), (324, 125620), (330, 123336), (360, 113058), (396, 102780), (405, 100496), (432, 94215), (440, 92502), (495, 82224), (528, 77085), (540, 75372), (571, 71280), (594, 68520), (648, 62810), (660, 61668), (720, 56529), (792, 51390), (810, 50248), (880, 46251), (891, 45680), (990, 41112), (1080, 37686), (1142, 35640), (1188, 34260), (1296, 31405), (1320, 30834), (1485, 27408), (1584, 25695), (1620, 25124), (1713, 23760), (1782, 22840), (1980, 20556), (2160, 18843), (2284, 17820), (2376, 17130), (2640, 15417), (2855, 14256), (2970, 13704), (3240, 12562), (3426, 11880), (3564, 11420), (3960, 10278), (4455, 9136), (4568, 8910), (4752, 8565), (5139, 7920), (5710, 7128), (5940, 6852), (6281, 6480)]