163979640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:184

約数の個数: 320

約数和(自身を含む): 620991360

約数和(自身を除く): 457011720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 43, 44, 45, 54, 55, 60, 66, 72, 81, 86, 88, 90, 99, 107, 108, 110, 120, 129, 132, 135, 162, 165, 172, 180, 198, 214, 215, 216, 220, 258, 264, 270, 297, 321, 324, 330, 344, 360, 387, 396, 405, 428, 430, 440, 473, 495, 516, 535, 540, 594, 642, 645, 648, 660, 774, 792, 810, 856, 860, 891, 946, 963, 990, 1032, 1070, 1080, 1161, 1177, 1188, 1284, 1290, 1320, 1419, 1485, 1548, 1605, 1620, 1720, 1782, 1892, 1926, 1935, 1980, 2140, 2322, 2354, 2365, 2376, 2568, 2580, 2838, 2889, 2970, 3096, 3210, 3240, 3483, 3531, 3564, 3784, 3852, 3870, 3960, 4257, 4280, 4455, 4601, 4644, 4708, 4730, 4815, 5160, 5676, 5778, 5805, 5885, 5940, 6420, 6966, 7062, 7095, 7128, 7704, 7740, 8514, 8667, 8910, 9202, 9288, 9416, 9460, 9630, 10593, 11352, 11556, 11610, 11770, 11880, 12771, 12840, 13803, 13932, 14124, 14190, 14445, 15480, 17028, 17334, 17415, 17655, 17820, 18404, 18920, 19260, 21186, 21285, 23005, 23112, 23220, 23540, 25542, 27606, 27864, 28248, 28380, 28890, 31779, 34056, 34668, 34830, 35310, 35640, 36808, 38313, 38520, 41409, 42372, 42570, 43335, 46010, 46440, 47080, 50611, 51084, 52965, 55212, 56760, 57780, 63558, 63855, 69015, 69336, 69660, 70620, 76626, 82818, 84744, 85140, 86670, 92020, 95337, 101222, 102168, 105930, 110424, 115560, 124227, 127116, 127710, 138030, 139320, 141240, 151833, 153252, 158895, 165636, 170280, 173340, 184040, 190674, 191565, 202444, 207045, 211860, 248454, 253055, 254232, 255420, 276060, 303666, 306504, 317790, 331272, 346680, 372681, 381348, 383130, 404888, 414090, 423720, 455499, 476685, 496908, 506110, 510840, 552120, 607332, 621135, 635580, 745362, 759165, 762696, 766260, 828180, 910998, 953370, 993816, 1012220, 1214664, 1242270, 1271160, 1366497, 1490724, 1518330, 1532520, 1656360, 1821996, 1863405, 1906740, 2024440, 2277495, 2484540, 2732994, 2981448, 3036660, 3643992, 3726810, 3813480, 4099491, 4554990, 4969080, 5465988, 6073320, 6832485, 7453620, 8198982, 9109980, 10931976, 13664970, 14907240, 16397964, 18219960, 20497455, 27329940, 32795928, 40994910, 54659880, 81989820, 163979640]

約数ペア:

[(1, 163979640), (2, 81989820), (3, 54659880), (4, 40994910), (5, 32795928), (6, 27329940), (8, 20497455), (9, 18219960), (10, 16397964), (11, 14907240), (12, 13664970), (15, 10931976), (18, 9109980), (20, 8198982), (22, 7453620), (24, 6832485), (27, 6073320), (30, 5465988), (33, 4969080), (36, 4554990), (40, 4099491), (43, 3813480), (44, 3726810), (45, 3643992), (54, 3036660), (55, 2981448), (60, 2732994), (66, 2484540), (72, 2277495), (81, 2024440), (86, 1906740), (88, 1863405), (90, 1821996), (99, 1656360), (107, 1532520), (108, 1518330), (110, 1490724), (120, 1366497), (129, 1271160), (132, 1242270), (135, 1214664), (162, 1012220), (165, 993816), (172, 953370), (180, 910998), (198, 828180), (214, 766260), (215, 762696), (216, 759165), (220, 745362), (258, 635580), (264, 621135), (270, 607332), (297, 552120), (321, 510840), (324, 506110), (330, 496908), (344, 476685), (360, 455499), (387, 423720), (396, 414090), (405, 404888), (428, 383130), (430, 381348), (440, 372681), (473, 346680), (495, 331272), (516, 317790), (535, 306504), (540, 303666), (594, 276060), (642, 255420), (645, 254232), (648, 253055), (660, 248454), (774, 211860), (792, 207045), (810, 202444), (856, 191565), (860, 190674), (891, 184040), (946, 173340), (963, 170280), (990, 165636), (1032, 158895), (1070, 153252), (1080, 151833), (1161, 141240), (1177, 139320), (1188, 138030), (1284, 127710), (1290, 127116), (1320, 124227), (1419, 115560), (1485, 110424), (1548, 105930), (1605, 102168), (1620, 101222), (1720, 95337), (1782, 92020), (1892, 86670), (1926, 85140), (1935, 84744), (1980, 82818), (2140, 76626), (2322, 70620), (2354, 69660), (2365, 69336), (2376, 69015), (2568, 63855), (2580, 63558), (2838, 57780), (2889, 56760), (2970, 55212), (3096, 52965), (3210, 51084), (3240, 50611), (3483, 47080), (3531, 46440), (3564, 46010), (3784, 43335), (3852, 42570), (3870, 42372), (3960, 41409), (4257, 38520), (4280, 38313), (4455, 36808), (4601, 35640), (4644, 35310), (4708, 34830), (4730, 34668), (4815, 34056), (5160, 31779), (5676, 28890), (5778, 28380), (5805, 28248), (5885, 27864), (5940, 27606), (6420, 25542), (6966, 23540), (7062, 23220), (7095, 23112), (7128, 23005), (7704, 21285), (7740, 21186), (8514, 19260), (8667, 18920), (8910, 18404), (9202, 17820), (9288, 17655), (9416, 17415), (9460, 17334), (9630, 17028), (10593, 15480), (11352, 14445), (11556, 14190), (11610, 14124), (11770, 13932), (11880, 13803), (12771, 12840)]