481176450

素因数分解:

$2^1\times 3^6\times 5^2\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:380

約数の個数: 168

約数和(自身を含む): 1377547248

約数和(自身を除く): 896370798

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 43, 45, 50, 54, 75, 81, 86, 90, 129, 135, 150, 162, 215, 225, 243, 258, 270, 307, 387, 405, 430, 450, 486, 614, 645, 675, 729, 774, 810, 921, 1075, 1161, 1215, 1290, 1350, 1458, 1535, 1842, 1935, 2025, 2150, 2322, 2430, 2763, 3070, 3225, 3483, 3645, 3870, 4050, 4605, 5526, 5805, 6075, 6450, 6966, 7290, 7675, 8289, 9210, 9675, 10449, 11610, 12150, 13201, 13815, 15350, 16578, 17415, 18225, 19350, 20898, 23025, 24867, 26402, 27630, 29025, 31347, 34830, 36450, 39603, 41445, 46050, 49734, 52245, 58050, 62694, 66005, 69075, 74601, 79206, 82890, 87075, 104490, 118809, 124335, 132010, 138150, 149202, 156735, 174150, 198015, 207225, 223803, 237618, 248670, 261225, 313470, 330025, 356427, 373005, 396030, 414450, 447606, 522450, 594045, 621675, 660050, 712854, 746010, 783675, 990075, 1069281, 1119015, 1188090, 1243350, 1567350, 1782135, 1865025, 1980150, 2138562, 2238030, 2970225, 3207843, 3564270, 3730050, 5346405, 5595075, 5940450, 6415686, 8910675, 9623529, 10692810, 11190150, 16039215, 17821350, 19247058, 26732025, 32078430, 48117645, 53464050, 80196075, 96235290, 160392150, 240588225, 481176450]

約数ペア:

[(1, 481176450), (2, 240588225), (3, 160392150), (5, 96235290), (6, 80196075), (9, 53464050), (10, 48117645), (15, 32078430), (18, 26732025), (25, 19247058), (27, 17821350), (30, 16039215), (43, 11190150), (45, 10692810), (50, 9623529), (54, 8910675), (75, 6415686), (81, 5940450), (86, 5595075), (90, 5346405), (129, 3730050), (135, 3564270), (150, 3207843), (162, 2970225), (215, 2238030), (225, 2138562), (243, 1980150), (258, 1865025), (270, 1782135), (307, 1567350), (387, 1243350), (405, 1188090), (430, 1119015), (450, 1069281), (486, 990075), (614, 783675), (645, 746010), (675, 712854), (729, 660050), (774, 621675), (810, 594045), (921, 522450), (1075, 447606), (1161, 414450), (1215, 396030), (1290, 373005), (1350, 356427), (1458, 330025), (1535, 313470), (1842, 261225), (1935, 248670), (2025, 237618), (2150, 223803), (2322, 207225), (2430, 198015), (2763, 174150), (3070, 156735), (3225, 149202), (3483, 138150), (3645, 132010), (3870, 124335), (4050, 118809), (4605, 104490), (5526, 87075), (5805, 82890), (6075, 79206), (6450, 74601), (6966, 69075), (7290, 66005), (7675, 62694), (8289, 58050), (9210, 52245), (9675, 49734), (10449, 46050), (11610, 41445), (12150, 39603), (13201, 36450), (13815, 34830), (15350, 31347), (16578, 29025), (17415, 27630), (18225, 26402), (19350, 24867), (20898, 23025)]