201483450

素因数分解:

$2^1\times 3^5\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:160

約数の個数: 288

約数和(自身を含む): 675956736

約数和(自身を除く): 474473286

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 25, 27, 30, 35, 42, 45, 46, 50, 54, 63, 69, 70, 75, 81, 90, 103, 105, 115, 126, 135, 138, 150, 161, 162, 175, 189, 206, 207, 210, 225, 230, 243, 270, 309, 315, 322, 345, 350, 378, 405, 414, 450, 483, 486, 515, 525, 567, 575, 618, 621, 630, 675, 690, 721, 805, 810, 927, 945, 966, 1030, 1035, 1050, 1134, 1150, 1215, 1242, 1350, 1442, 1449, 1545, 1575, 1610, 1701, 1725, 1854, 1863, 1890, 2025, 2070, 2163, 2369, 2415, 2430, 2575, 2781, 2835, 2898, 3090, 3105, 3150, 3402, 3450, 3605, 3726, 4025, 4050, 4326, 4347, 4635, 4725, 4738, 4830, 5150, 5175, 5562, 5589, 5670, 6075, 6210, 6489, 7107, 7210, 7245, 7725, 8050, 8343, 8505, 8694, 9270, 9315, 9450, 10350, 10815, 11178, 11845, 12075, 12150, 12978, 13041, 13905, 14175, 14214, 14490, 15450, 15525, 16583, 16686, 17010, 18025, 18630, 19467, 21321, 21630, 21735, 23175, 23690, 24150, 25029, 26082, 27810, 27945, 28350, 31050, 32445, 33166, 35535, 36050, 36225, 38934, 39123, 41715, 42525, 42642, 43470, 46350, 46575, 49749, 50058, 54075, 55890, 58401, 59225, 63963, 64890, 65205, 69525, 71070, 72450, 78246, 82915, 83430, 85050, 93150, 97335, 99498, 106605, 108150, 108675, 116802, 118450, 125145, 127926, 130410, 139050, 139725, 149247, 162225, 165830, 175203, 177675, 191889, 194670, 195615, 208575, 213210, 217350, 248745, 250290, 279450, 292005, 298494, 319815, 324450, 326025, 350406, 355350, 383778, 391230, 414575, 417150, 447741, 486675, 497490, 533025, 575667, 584010, 625725, 639630, 652050, 746235, 829150, 876015, 895482, 959445, 973350, 978075, 1066050, 1151334, 1243725, 1251450, 1343223, 1460025, 1492470, 1599075, 1752030, 1918890, 1956150, 2238705, 2487450, 2686446, 2878335, 2920050, 3198150, 3731175, 4029669, 4380075, 4477410, 4797225, 5756670, 6716115, 7462350, 8059338, 8760150, 9594450, 11193525, 13432230, 14391675, 20148345, 22387050, 28783350, 33580575, 40296690, 67161150, 100741725, 201483450]

約数ペア:

[(1, 201483450), (2, 100741725), (3, 67161150), (5, 40296690), (6, 33580575), (7, 28783350), (9, 22387050), (10, 20148345), (14, 14391675), (15, 13432230), (18, 11193525), (21, 9594450), (23, 8760150), (25, 8059338), (27, 7462350), (30, 6716115), (35, 5756670), (42, 4797225), (45, 4477410), (46, 4380075), (50, 4029669), (54, 3731175), (63, 3198150), (69, 2920050), (70, 2878335), (75, 2686446), (81, 2487450), (90, 2238705), (103, 1956150), (105, 1918890), (115, 1752030), (126, 1599075), (135, 1492470), (138, 1460025), (150, 1343223), (161, 1251450), (162, 1243725), (175, 1151334), (189, 1066050), (206, 978075), (207, 973350), (210, 959445), (225, 895482), (230, 876015), (243, 829150), (270, 746235), (309, 652050), (315, 639630), (322, 625725), (345, 584010), (350, 575667), (378, 533025), (405, 497490), (414, 486675), (450, 447741), (483, 417150), (486, 414575), (515, 391230), (525, 383778), (567, 355350), (575, 350406), (618, 326025), (621, 324450), (630, 319815), (675, 298494), (690, 292005), (721, 279450), (805, 250290), (810, 248745), (927, 217350), (945, 213210), (966, 208575), (1030, 195615), (1035, 194670), (1050, 191889), (1134, 177675), (1150, 175203), (1215, 165830), (1242, 162225), (1350, 149247), (1442, 139725), (1449, 139050), (1545, 130410), (1575, 127926), (1610, 125145), (1701, 118450), (1725, 116802), (1854, 108675), (1863, 108150), (1890, 106605), (2025, 99498), (2070, 97335), (2163, 93150), (2369, 85050), (2415, 83430), (2430, 82915), (2575, 78246), (2781, 72450), (2835, 71070), (2898, 69525), (3090, 65205), (3105, 64890), (3150, 63963), (3402, 59225), (3450, 58401), (3605, 55890), (3726, 54075), (4025, 50058), (4050, 49749), (4326, 46575), (4347, 46350), (4635, 43470), (4725, 42642), (4738, 42525), (4830, 41715), (5150, 39123), (5175, 38934), (5562, 36225), (5589, 36050), (5670, 35535), (6075, 33166), (6210, 32445), (6489, 31050), (7107, 28350), (7210, 27945), (7245, 27810), (7725, 26082), (8050, 25029), (8343, 24150), (8505, 23690), (8694, 23175), (9270, 21735), (9315, 21630), (9450, 21321), (10350, 19467), (10815, 18630), (11178, 18025), (11845, 17010), (12075, 16686), (12150, 16583), (12978, 15525), (13041, 15450), (13905, 14490), (14175, 14214)]