130670820

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:221

約数の個数: 288

約数和(自身を含む): 493129728

約数和(自身を除く): 362458908

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 35, 36, 42, 45, 46, 54, 60, 63, 69, 70, 81, 84, 90, 92, 105, 108, 115, 126, 135, 138, 140, 161, 162, 167, 180, 189, 207, 210, 230, 243, 252, 270, 276, 315, 322, 324, 334, 345, 378, 405, 414, 420, 460, 483, 486, 501, 540, 567, 621, 630, 644, 668, 690, 756, 805, 810, 828, 835, 945, 966, 972, 1002, 1035, 1134, 1169, 1215, 1242, 1260, 1380, 1449, 1503, 1610, 1620, 1670, 1701, 1863, 1890, 1932, 2004, 2070, 2268, 2338, 2415, 2430, 2484, 2505, 2835, 2898, 3006, 3105, 3220, 3340, 3402, 3507, 3726, 3780, 3841, 4140, 4347, 4509, 4676, 4830, 4860, 5010, 5589, 5670, 5796, 5845, 6012, 6210, 6804, 7014, 7245, 7452, 7515, 7682, 8505, 8694, 9018, 9315, 9660, 10020, 10521, 11178, 11340, 11523, 11690, 12420, 13041, 13527, 14028, 14490, 15030, 15364, 17010, 17388, 17535, 18036, 18630, 19205, 21042, 21735, 22356, 22545, 23046, 23380, 26082, 26887, 27054, 27945, 28980, 30060, 31563, 34020, 34569, 35070, 37260, 38410, 39123, 40581, 42084, 43470, 45090, 46092, 52164, 52605, 53774, 54108, 55890, 57615, 63126, 65205, 67635, 69138, 70140, 76820, 78246, 80661, 81162, 86940, 90180, 94689, 103707, 105210, 107548, 111780, 115230, 126252, 130410, 134435, 135270, 138276, 156492, 157815, 161322, 162324, 172845, 189378, 195615, 202905, 207414, 210420, 230460, 241983, 260820, 268870, 270540, 284067, 311121, 315630, 322644, 345690, 378756, 391230, 403305, 405810, 414828, 473445, 483966, 518535, 537740, 568134, 622242, 631260, 691380, 725949, 782460, 806610, 811620, 933363, 946890, 967932, 1037070, 1136268, 1209915, 1244484, 1420335, 1451898, 1555605, 1613220, 1866726, 1893780, 2074140, 2177847, 2419830, 2840670, 2903796, 3111210, 3629745, 3733452, 4355694, 4666815, 4839660, 5681340, 6222420, 6533541, 7259490, 8711388, 9333630, 10889235, 13067082, 14518980, 18667260, 21778470, 26134164, 32667705, 43556940, 65335410, 130670820]

約数ペア:

[(1, 130670820), (2, 65335410), (3, 43556940), (4, 32667705), (5, 26134164), (6, 21778470), (7, 18667260), (9, 14518980), (10, 13067082), (12, 10889235), (14, 9333630), (15, 8711388), (18, 7259490), (20, 6533541), (21, 6222420), (23, 5681340), (27, 4839660), (28, 4666815), (30, 4355694), (35, 3733452), (36, 3629745), (42, 3111210), (45, 2903796), (46, 2840670), (54, 2419830), (60, 2177847), (63, 2074140), (69, 1893780), (70, 1866726), (81, 1613220), (84, 1555605), (90, 1451898), (92, 1420335), (105, 1244484), (108, 1209915), (115, 1136268), (126, 1037070), (135, 967932), (138, 946890), (140, 933363), (161, 811620), (162, 806610), (167, 782460), (180, 725949), (189, 691380), (207, 631260), (210, 622242), (230, 568134), (243, 537740), (252, 518535), (270, 483966), (276, 473445), (315, 414828), (322, 405810), (324, 403305), (334, 391230), (345, 378756), (378, 345690), (405, 322644), (414, 315630), (420, 311121), (460, 284067), (483, 270540), (486, 268870), (501, 260820), (540, 241983), (567, 230460), (621, 210420), (630, 207414), (644, 202905), (668, 195615), (690, 189378), (756, 172845), (805, 162324), (810, 161322), (828, 157815), (835, 156492), (945, 138276), (966, 135270), (972, 134435), (1002, 130410), (1035, 126252), (1134, 115230), (1169, 111780), (1215, 107548), (1242, 105210), (1260, 103707), (1380, 94689), (1449, 90180), (1503, 86940), (1610, 81162), (1620, 80661), (1670, 78246), (1701, 76820), (1863, 70140), (1890, 69138), (1932, 67635), (2004, 65205), (2070, 63126), (2268, 57615), (2338, 55890), (2415, 54108), (2430, 53774), (2484, 52605), (2505, 52164), (2835, 46092), (2898, 45090), (3006, 43470), (3105, 42084), (3220, 40581), (3340, 39123), (3402, 38410), (3507, 37260), (3726, 35070), (3780, 34569), (3841, 34020), (4140, 31563), (4347, 30060), (4509, 28980), (4676, 27945), (4830, 27054), (4860, 26887), (5010, 26082), (5589, 23380), (5670, 23046), (5796, 22545), (5845, 22356), (6012, 21735), (6210, 21042), (6804, 19205), (7014, 18630), (7245, 18036), (7452, 17535), (7515, 17388), (7682, 17010), (8505, 15364), (8694, 15030), (9018, 14490), (9315, 14028), (9660, 13527), (10020, 13041), (10521, 12420), (11178, 11690), (11340, 11523)]