1383126840

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{142297}}^1$

素因数の和:142323

約数の個数: 96

約数和(自身を含む): 4661682480

約数和(自身を除く): 3278555640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 142297, 284594, 426891, 569188, 711485, 853782, 1138376, 1280673, 1422970, 1707564, 2134455, 2561346, 2845940, 3415128, 3842019, 4268910, 5122692, 5691880, 6403365, 7684038, 8537820, 10245384, 11526057, 12806730, 15368076, 17075640, 19210095, 23052114, 25613460, 30736152, 34578171, 38420190, 46104228, 51226920, 57630285, 69156342, 76840380, 92208456, 115260570, 138312684, 153680760, 172890855, 230521140, 276625368, 345781710, 461042280, 691563420, 1383126840]

約数ペア:

[(1, 1383126840), (2, 691563420), (3, 461042280), (4, 345781710), (5, 276625368), (6, 230521140), (8, 172890855), (9, 153680760), (10, 138312684), (12, 115260570), (15, 92208456), (18, 76840380), (20, 69156342), (24, 57630285), (27, 51226920), (30, 46104228), (36, 38420190), (40, 34578171), (45, 30736152), (54, 25613460), (60, 23052114), (72, 19210095), (81, 17075640), (90, 15368076), (108, 12806730), (120, 11526057), (135, 10245384), (162, 8537820), (180, 7684038), (216, 6403365), (243, 5691880), (270, 5122692), (324, 4268910), (360, 3842019), (405, 3415128), (486, 2845940), (540, 2561346), (648, 2134455), (810, 1707564), (972, 1422970), (1080, 1280673), (1215, 1138376), (1620, 853782), (1944, 711485), (2430, 569188), (3240, 426891), (4860, 284594), (9720, 142297)]