1867308840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{467}}^1$

素因数の和:896

約数の個数: 192

約数和(自身を含む): 6307891200

約数和(自身を除く): 4440582360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 383, 435, 467, 522, 580, 696, 766, 870, 934, 1044, 1149, 1160, 1305, 1401, 1532, 1740, 1868, 1915, 2088, 2298, 2335, 2610, 2802, 3064, 3447, 3480, 3736, 3830, 4203, 4596, 4670, 5220, 5604, 5745, 6894, 7005, 7660, 8406, 9192, 9340, 10440, 11107, 11208, 11490, 13543, 13788, 14010, 15320, 16812, 17235, 18680, 21015, 22214, 22980, 27086, 27576, 28020, 33321, 33624, 34470, 40629, 42030, 44428, 45960, 54172, 55535, 56040, 66642, 67715, 68940, 81258, 84060, 88856, 99963, 108344, 111070, 121887, 133284, 135430, 137880, 162516, 166605, 168120, 178861, 199926, 203145, 222140, 243774, 266568, 270860, 325032, 333210, 357722, 399852, 406290, 444280, 487548, 499815, 536583, 541720, 609435, 666420, 715444, 799704, 812580, 894305, 975096, 999630, 1073166, 1218870, 1332840, 1430888, 1609749, 1625160, 1788610, 1999260, 2146332, 2437740, 2682915, 3219498, 3577220, 3998520, 4292664, 4875480, 5186969, 5365830, 6438996, 7154440, 8048745, 10373938, 10731660, 12877992, 15560907, 16097490, 20747876, 21463320, 25934845, 31121814, 32194980, 41495752, 46682721, 51869690, 62243628, 64389960, 77804535, 93365442, 103739380, 124487256, 155609070, 186730884, 207478760, 233413605, 311218140, 373461768, 466827210, 622436280, 933654420, 1867308840]

約数ペア:

[(1, 1867308840), (2, 933654420), (3, 622436280), (4, 466827210), (5, 373461768), (6, 311218140), (8, 233413605), (9, 207478760), (10, 186730884), (12, 155609070), (15, 124487256), (18, 103739380), (20, 93365442), (24, 77804535), (29, 64389960), (30, 62243628), (36, 51869690), (40, 46682721), (45, 41495752), (58, 32194980), (60, 31121814), (72, 25934845), (87, 21463320), (90, 20747876), (116, 16097490), (120, 15560907), (145, 12877992), (174, 10731660), (180, 10373938), (232, 8048745), (261, 7154440), (290, 6438996), (348, 5365830), (360, 5186969), (383, 4875480), (435, 4292664), (467, 3998520), (522, 3577220), (580, 3219498), (696, 2682915), (766, 2437740), (870, 2146332), (934, 1999260), (1044, 1788610), (1149, 1625160), (1160, 1609749), (1305, 1430888), (1401, 1332840), (1532, 1218870), (1740, 1073166), (1868, 999630), (1915, 975096), (2088, 894305), (2298, 812580), (2335, 799704), (2610, 715444), (2802, 666420), (3064, 609435), (3447, 541720), (3480, 536583), (3736, 499815), (3830, 487548), (4203, 444280), (4596, 406290), (4670, 399852), (5220, 357722), (5604, 333210), (5745, 325032), (6894, 270860), (7005, 266568), (7660, 243774), (8406, 222140), (9192, 203145), (9340, 199926), (10440, 178861), (11107, 168120), (11208, 166605), (11490, 162516), (13543, 137880), (13788, 135430), (14010, 133284), (15320, 121887), (16812, 111070), (17235, 108344), (18680, 99963), (21015, 88856), (22214, 84060), (22980, 81258), (27086, 68940), (27576, 67715), (28020, 66642), (33321, 56040), (33624, 55535), (34470, 54172), (40629, 45960), (42030, 44428)]