118515320

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:298

約数の個数: 192

約数和(自身を含む): 354585600

約数和(自身を除く): 236070280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 23, 28, 35, 40, 44, 46, 49, 55, 56, 70, 77, 88, 92, 98, 110, 115, 140, 154, 161, 184, 196, 220, 230, 239, 245, 253, 280, 308, 322, 385, 392, 440, 460, 478, 490, 506, 539, 616, 644, 770, 805, 920, 956, 980, 1012, 1078, 1127, 1195, 1265, 1288, 1540, 1610, 1673, 1771, 1912, 1960, 2024, 2156, 2254, 2390, 2530, 2629, 2695, 3080, 3220, 3346, 3542, 4312, 4508, 4780, 5060, 5258, 5390, 5497, 5635, 6440, 6692, 7084, 8365, 8855, 9016, 9560, 10120, 10516, 10780, 10994, 11270, 11711, 12397, 13145, 13384, 14168, 16730, 17710, 18403, 21032, 21560, 21988, 22540, 23422, 24794, 26290, 27485, 33460, 35420, 36806, 38479, 43976, 45080, 46844, 49588, 52580, 54970, 58555, 60467, 61985, 66920, 70840, 73612, 76958, 92015, 93688, 99176, 105160, 109940, 117110, 120934, 123970, 128821, 147224, 153916, 184030, 192395, 219880, 234220, 241868, 247940, 257642, 269353, 302335, 307832, 368060, 384790, 423269, 468440, 483736, 495880, 515284, 538706, 604670, 644105, 736120, 769580, 846538, 1030568, 1077412, 1209340, 1288210, 1346765, 1539160, 1693076, 2116345, 2154824, 2418680, 2576420, 2693530, 2962883, 3386152, 4232690, 5152840, 5387060, 5925766, 8465380, 10774120, 11851532, 14814415, 16930760, 23703064, 29628830, 59257660, 118515320]

約数ペア:

[(1, 118515320), (2, 59257660), (4, 29628830), (5, 23703064), (7, 16930760), (8, 14814415), (10, 11851532), (11, 10774120), (14, 8465380), (20, 5925766), (22, 5387060), (23, 5152840), (28, 4232690), (35, 3386152), (40, 2962883), (44, 2693530), (46, 2576420), (49, 2418680), (55, 2154824), (56, 2116345), (70, 1693076), (77, 1539160), (88, 1346765), (92, 1288210), (98, 1209340), (110, 1077412), (115, 1030568), (140, 846538), (154, 769580), (161, 736120), (184, 644105), (196, 604670), (220, 538706), (230, 515284), (239, 495880), (245, 483736), (253, 468440), (280, 423269), (308, 384790), (322, 368060), (385, 307832), (392, 302335), (440, 269353), (460, 257642), (478, 247940), (490, 241868), (506, 234220), (539, 219880), (616, 192395), (644, 184030), (770, 153916), (805, 147224), (920, 128821), (956, 123970), (980, 120934), (1012, 117110), (1078, 109940), (1127, 105160), (1195, 99176), (1265, 93688), (1288, 92015), (1540, 76958), (1610, 73612), (1673, 70840), (1771, 66920), (1912, 61985), (1960, 60467), (2024, 58555), (2156, 54970), (2254, 52580), (2390, 49588), (2530, 46844), (2629, 45080), (2695, 43976), (3080, 38479), (3220, 36806), (3346, 35420), (3542, 33460), (4312, 27485), (4508, 26290), (4780, 24794), (5060, 23422), (5258, 22540), (5390, 21988), (5497, 21560), (5635, 21032), (6440, 18403), (6692, 17710), (7084, 16730), (8365, 14168), (8855, 13384), (9016, 13145), (9560, 12397), (10120, 11711), (10516, 11270), (10780, 10994)]