143749080

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1$

素因数の和:692

約数の個数: 192

約数和(自身を含む): 506338560

約数和(自身を除く): 362589480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 81, 90, 92, 108, 115, 120, 135, 138, 162, 180, 184, 207, 216, 230, 243, 270, 276, 324, 345, 360, 405, 414, 460, 486, 540, 552, 621, 643, 648, 690, 810, 828, 920, 972, 1035, 1080, 1215, 1242, 1286, 1380, 1620, 1656, 1863, 1929, 1944, 2070, 2430, 2484, 2572, 2760, 3105, 3215, 3240, 3726, 3858, 4140, 4860, 4968, 5144, 5589, 5787, 6210, 6430, 7452, 7716, 8280, 9315, 9645, 9720, 11178, 11574, 12420, 12860, 14789, 14904, 15432, 17361, 18630, 19290, 22356, 23148, 24840, 25720, 27945, 28935, 29578, 34722, 37260, 38580, 44367, 44712, 46296, 52083, 55890, 57870, 59156, 69444, 73945, 74520, 77160, 86805, 88734, 104166, 111780, 115740, 118312, 133101, 138888, 147890, 156249, 173610, 177468, 208332, 221835, 223560, 231480, 260415, 266202, 295780, 312498, 347220, 354936, 399303, 416664, 443670, 520830, 532404, 591560, 624996, 665505, 694440, 781245, 798606, 887340, 1041660, 1064808, 1197909, 1249992, 1331010, 1562490, 1597212, 1774680, 1996515, 2083320, 2395818, 2662020, 3124980, 3194424, 3593727, 3993030, 4791636, 5324040, 5989545, 6249960, 7187454, 7986060, 9583272, 11979090, 14374908, 15972120, 17968635, 23958180, 28749816, 35937270, 47916360, 71874540, 143749080]

約数ペア:

[(1, 143749080), (2, 71874540), (3, 47916360), (4, 35937270), (5, 28749816), (6, 23958180), (8, 17968635), (9, 15972120), (10, 14374908), (12, 11979090), (15, 9583272), (18, 7986060), (20, 7187454), (23, 6249960), (24, 5989545), (27, 5324040), (30, 4791636), (36, 3993030), (40, 3593727), (45, 3194424), (46, 3124980), (54, 2662020), (60, 2395818), (69, 2083320), (72, 1996515), (81, 1774680), (90, 1597212), (92, 1562490), (108, 1331010), (115, 1249992), (120, 1197909), (135, 1064808), (138, 1041660), (162, 887340), (180, 798606), (184, 781245), (207, 694440), (216, 665505), (230, 624996), (243, 591560), (270, 532404), (276, 520830), (324, 443670), (345, 416664), (360, 399303), (405, 354936), (414, 347220), (460, 312498), (486, 295780), (540, 266202), (552, 260415), (621, 231480), (643, 223560), (648, 221835), (690, 208332), (810, 177468), (828, 173610), (920, 156249), (972, 147890), (1035, 138888), (1080, 133101), (1215, 118312), (1242, 115740), (1286, 111780), (1380, 104166), (1620, 88734), (1656, 86805), (1863, 77160), (1929, 74520), (1944, 73945), (2070, 69444), (2430, 59156), (2484, 57870), (2572, 55890), (2760, 52083), (3105, 46296), (3215, 44712), (3240, 44367), (3726, 38580), (3858, 37260), (4140, 34722), (4860, 29578), (4968, 28935), (5144, 27945), (5589, 25720), (5787, 24840), (6210, 23148), (6430, 22356), (7452, 19290), (7716, 18630), (8280, 17361), (9315, 15432), (9645, 14904), (9720, 14789), (11178, 12860), (11574, 12420)]