143745840

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{3169}}^1$

素因数の和:3201

約数の個数: 200

約数和(自身を含む): 570752160

約数和(自身を除く): 427006320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1890, 2160, 2268, 2520, 2835, 3024, 3169, 3240, 3780, 4536, 5040, 5670, 6338, 6480, 7560, 9072, 9507, 11340, 12676, 15120, 15845, 19014, 22183, 22680, 25352, 28521, 31690, 38028, 44366, 45360, 47535, 50704, 57042, 63380, 66549, 76056, 85563, 88732, 95070, 110915, 114084, 126760, 133098, 142605, 152112, 171126, 177464, 190140, 199647, 221830, 228168, 253520, 256689, 266196, 285210, 332745, 342252, 354928, 380280, 399294, 427815, 443660, 456336, 513378, 532392, 570420, 598941, 665490, 684504, 760560, 798588, 855630, 887320, 998235, 1026756, 1064784, 1140840, 1197882, 1283445, 1330980, 1369008, 1597176, 1711260, 1774640, 1796823, 1996470, 2053512, 2281680, 2395764, 2566890, 2661960, 2994705, 3194352, 3422520, 3593646, 3992940, 4107024, 4791528, 5133780, 5323920, 5989410, 6845040, 7187292, 7985880, 8984115, 9583056, 10267560, 11978820, 14374584, 15971760, 17968230, 20535120, 23957640, 28749168, 35936460, 47915280, 71872920, 143745840]

約数ペア:

[(1, 143745840), (2, 71872920), (3, 47915280), (4, 35936460), (5, 28749168), (6, 23957640), (7, 20535120), (8, 17968230), (9, 15971760), (10, 14374584), (12, 11978820), (14, 10267560), (15, 9583056), (16, 8984115), (18, 7985880), (20, 7187292), (21, 6845040), (24, 5989410), (27, 5323920), (28, 5133780), (30, 4791528), (35, 4107024), (36, 3992940), (40, 3593646), (42, 3422520), (45, 3194352), (48, 2994705), (54, 2661960), (56, 2566890), (60, 2395764), (63, 2281680), (70, 2053512), (72, 1996470), (80, 1796823), (81, 1774640), (84, 1711260), (90, 1597176), (105, 1369008), (108, 1330980), (112, 1283445), (120, 1197882), (126, 1140840), (135, 1064784), (140, 1026756), (144, 998235), (162, 887320), (168, 855630), (180, 798588), (189, 760560), (210, 684504), (216, 665490), (240, 598941), (252, 570420), (270, 532392), (280, 513378), (315, 456336), (324, 443660), (336, 427815), (360, 399294), (378, 380280), (405, 354928), (420, 342252), (432, 332745), (504, 285210), (540, 266196), (560, 256689), (567, 253520), (630, 228168), (648, 221830), (720, 199647), (756, 190140), (810, 177464), (840, 171126), (945, 152112), (1008, 142605), (1080, 133098), (1134, 126760), (1260, 114084), (1296, 110915), (1512, 95070), (1620, 88732), (1680, 85563), (1890, 76056), (2160, 66549), (2268, 63380), (2520, 57042), (2835, 50704), (3024, 47535), (3169, 45360), (3240, 44366), (3780, 38028), (4536, 31690), (5040, 28521), (5670, 25352), (6338, 22680), (6480, 22183), (7560, 19014), (9072, 15845), (9507, 15120), (11340, 12676)]