1392710760

素因数分解:

$2^3\times 3^6\times 5^1\times 7^1\times {\mathrm{6823}}^1$

素因数の和:6859

約数の個数: 224

約数和(自身を含む): 5370215040

約数和(自身を除く): 3977504280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 567, 630, 648, 729, 756, 810, 840, 945, 972, 1080, 1134, 1215, 1260, 1458, 1512, 1620, 1701, 1890, 1944, 2268, 2430, 2520, 2835, 2916, 3240, 3402, 3645, 3780, 4536, 4860, 5103, 5670, 5832, 6804, 6823, 7290, 7560, 8505, 9720, 10206, 11340, 13608, 13646, 14580, 17010, 20412, 20469, 22680, 25515, 27292, 29160, 34020, 34115, 40824, 40938, 47761, 51030, 54584, 61407, 68040, 68230, 81876, 95522, 102060, 102345, 122814, 136460, 143283, 163752, 184221, 191044, 204120, 204690, 238805, 245628, 272920, 286566, 307035, 368442, 382088, 409380, 429849, 477610, 491256, 552663, 573132, 614070, 716415, 736884, 818760, 859698, 921105, 955220, 1105326, 1146264, 1228140, 1289547, 1432830, 1473768, 1657989, 1719396, 1842210, 1910440, 2149245, 2210652, 2456280, 2579094, 2763315, 2865660, 3315978, 3438792, 3684420, 3868641, 4298490, 4421304, 4973967, 5158188, 5526630, 5731320, 6447735, 6631956, 7368840, 7737282, 8289945, 8596980, 9947934, 10316376, 11053260, 11605923, 12895470, 13263912, 15474564, 16579890, 17193960, 19343205, 19895868, 22106520, 23211846, 24869835, 25790940, 30949128, 33159780, 34817769, 38686410, 39791736, 46423692, 49739670, 51581880, 58029615, 66319560, 69635538, 77372820, 92847384, 99479340, 116059230, 139271076, 154745640, 174088845, 198958680, 232118460, 278542152, 348177690, 464236920, 696355380, 1392710760]

約数ペア:

[(1, 1392710760), (2, 696355380), (3, 464236920), (4, 348177690), (5, 278542152), (6, 232118460), (7, 198958680), (8, 174088845), (9, 154745640), (10, 139271076), (12, 116059230), (14, 99479340), (15, 92847384), (18, 77372820), (20, 69635538), (21, 66319560), (24, 58029615), (27, 51581880), (28, 49739670), (30, 46423692), (35, 39791736), (36, 38686410), (40, 34817769), (42, 33159780), (45, 30949128), (54, 25790940), (56, 24869835), (60, 23211846), (63, 22106520), (70, 19895868), (72, 19343205), (81, 17193960), (84, 16579890), (90, 15474564), (105, 13263912), (108, 12895470), (120, 11605923), (126, 11053260), (135, 10316376), (140, 9947934), (162, 8596980), (168, 8289945), (180, 7737282), (189, 7368840), (210, 6631956), (216, 6447735), (243, 5731320), (252, 5526630), (270, 5158188), (280, 4973967), (315, 4421304), (324, 4298490), (360, 3868641), (378, 3684420), (405, 3438792), (420, 3315978), (486, 2865660), (504, 2763315), (540, 2579094), (567, 2456280), (630, 2210652), (648, 2149245), (729, 1910440), (756, 1842210), (810, 1719396), (840, 1657989), (945, 1473768), (972, 1432830), (1080, 1289547), (1134, 1228140), (1215, 1146264), (1260, 1105326), (1458, 955220), (1512, 921105), (1620, 859698), (1701, 818760), (1890, 736884), (1944, 716415), (2268, 614070), (2430, 573132), (2520, 552663), (2835, 491256), (2916, 477610), (3240, 429849), (3402, 409380), (3645, 382088), (3780, 368442), (4536, 307035), (4860, 286566), (5103, 272920), (5670, 245628), (5832, 238805), (6804, 204690), (6823, 204120), (7290, 191044), (7560, 184221), (8505, 163752), (9720, 143283), (10206, 136460), (11340, 122814), (13608, 102345), (13646, 102060), (14580, 95522), (17010, 81876), (20412, 68230), (20469, 68040), (22680, 61407), (25515, 54584), (27292, 51030), (29160, 47761), (34020, 40938), (34115, 40824)]