28634751180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{9029}}^1$

素因数の和:9893

約数の個数: 192

約数和(自身を含む): 101945088000

約数和(自身を除く): 73310336820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 839, 945, 1260, 1678, 1890, 2517, 3356, 3780, 4195, 5034, 5873, 7551, 8390, 9029, 10068, 11746, 12585, 15102, 16780, 17619, 18058, 22653, 23492, 25170, 27087, 29365, 30204, 35238, 36116, 37755, 45145, 45306, 50340, 52857, 54174, 58730, 63203, 70476, 75510, 81261, 88095, 90290, 90612, 105714, 108348, 113265, 117460, 126406, 135435, 151020, 158571, 162522, 176190, 180580, 189609, 211428, 226530, 243783, 252812, 264285, 270870, 316015, 317142, 325044, 352380, 379218, 406305, 453060, 487566, 528570, 541740, 568827, 632030, 634284, 758436, 792855, 812610, 948045, 975132, 1057140, 1137654, 1218915, 1264060, 1585710, 1625220, 1706481, 1896090, 2275308, 2437830, 2844135, 3171420, 3412962, 3792180, 4875660, 5688270, 6825924, 7575331, 8532405, 11376540, 15150662, 17064810, 22725993, 30301324, 34129620, 37876655, 45451986, 53027317, 68177979, 75753310, 90903972, 106054634, 113629965, 136355958, 151506620, 159081951, 204533937, 212109268, 227259930, 265136585, 272711916, 318163902, 340889895, 409067874, 454519860, 477245853, 530273170, 636327804, 681779790, 795409755, 818135748, 954491706, 1022669685, 1060546340, 1363559580, 1431737559, 1590819510, 1908983412, 2045339370, 2386229265, 2863475118, 3181639020, 4090678740, 4772458530, 5726950236, 7158687795, 9544917060, 14317375590, 28634751180]

約数ペア:

[(1, 28634751180), (2, 14317375590), (3, 9544917060), (4, 7158687795), (5, 5726950236), (6, 4772458530), (7, 4090678740), (9, 3181639020), (10, 2863475118), (12, 2386229265), (14, 2045339370), (15, 1908983412), (18, 1590819510), (20, 1431737559), (21, 1363559580), (27, 1060546340), (28, 1022669685), (30, 954491706), (35, 818135748), (36, 795409755), (42, 681779790), (45, 636327804), (54, 530273170), (60, 477245853), (63, 454519860), (70, 409067874), (84, 340889895), (90, 318163902), (105, 272711916), (108, 265136585), (126, 227259930), (135, 212109268), (140, 204533937), (180, 159081951), (189, 151506620), (210, 136355958), (252, 113629965), (270, 106054634), (315, 90903972), (378, 75753310), (420, 68177979), (540, 53027317), (630, 45451986), (756, 37876655), (839, 34129620), (945, 30301324), (1260, 22725993), (1678, 17064810), (1890, 15150662), (2517, 11376540), (3356, 8532405), (3780, 7575331), (4195, 6825924), (5034, 5688270), (5873, 4875660), (7551, 3792180), (8390, 3412962), (9029, 3171420), (10068, 2844135), (11746, 2437830), (12585, 2275308), (15102, 1896090), (16780, 1706481), (17619, 1625220), (18058, 1585710), (22653, 1264060), (23492, 1218915), (25170, 1137654), (27087, 1057140), (29365, 975132), (30204, 948045), (35238, 812610), (36116, 792855), (37755, 758436), (45145, 634284), (45306, 632030), (50340, 568827), (52857, 541740), (54174, 528570), (58730, 487566), (63203, 453060), (70476, 406305), (75510, 379218), (81261, 352380), (88095, 325044), (90290, 317142), (90612, 316015), (105714, 270870), (108348, 264285), (113265, 252812), (117460, 243783), (126406, 226530), (135435, 211428), (151020, 189609), (158571, 180580), (162522, 176190)]