1456166520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{457}}^1$

素因数の和:694

約数の個数: 192

約数和(自身を含む): 4861321920

約数和(自身を除く): 3405155400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 167, 180, 212, 265, 318, 334, 360, 424, 457, 477, 501, 530, 636, 668, 795, 835, 914, 954, 1002, 1060, 1272, 1336, 1371, 1503, 1590, 1670, 1828, 1908, 2004, 2120, 2285, 2385, 2505, 2742, 3006, 3180, 3340, 3656, 3816, 4008, 4113, 4570, 4770, 5010, 5484, 6012, 6360, 6680, 6855, 7515, 8226, 8851, 9140, 9540, 10020, 10968, 12024, 13710, 15030, 16452, 17702, 18280, 19080, 20040, 20565, 24221, 26553, 27420, 30060, 32904, 35404, 41130, 44255, 48442, 53106, 54840, 60120, 70808, 72663, 76319, 79659, 82260, 88510, 96884, 106212, 121105, 132765, 145326, 152638, 159318, 164520, 177020, 193768, 212424, 217989, 228957, 242210, 265530, 290652, 305276, 318636, 354040, 363315, 381595, 398295, 435978, 457914, 484420, 531060, 581304, 610552, 637272, 686871, 726630, 763190, 796590, 871956, 915828, 968840, 1062120, 1089945, 1144785, 1373742, 1453260, 1526380, 1593180, 1743912, 1831656, 2179890, 2289570, 2747484, 2906520, 3052760, 3186360, 3434355, 4044907, 4359780, 4579140, 5494968, 6868710, 8089814, 8719560, 9158280, 12134721, 13737420, 16179628, 20224535, 24269442, 27474840, 32359256, 36404163, 40449070, 48538884, 60673605, 72808326, 80898140, 97077768, 121347210, 145616652, 161796280, 182020815, 242694420, 291233304, 364041630, 485388840, 728083260, 1456166520]

約数ペア:

[(1, 1456166520), (2, 728083260), (3, 485388840), (4, 364041630), (5, 291233304), (6, 242694420), (8, 182020815), (9, 161796280), (10, 145616652), (12, 121347210), (15, 97077768), (18, 80898140), (20, 72808326), (24, 60673605), (30, 48538884), (36, 40449070), (40, 36404163), (45, 32359256), (53, 27474840), (60, 24269442), (72, 20224535), (90, 16179628), (106, 13737420), (120, 12134721), (159, 9158280), (167, 8719560), (180, 8089814), (212, 6868710), (265, 5494968), (318, 4579140), (334, 4359780), (360, 4044907), (424, 3434355), (457, 3186360), (477, 3052760), (501, 2906520), (530, 2747484), (636, 2289570), (668, 2179890), (795, 1831656), (835, 1743912), (914, 1593180), (954, 1526380), (1002, 1453260), (1060, 1373742), (1272, 1144785), (1336, 1089945), (1371, 1062120), (1503, 968840), (1590, 915828), (1670, 871956), (1828, 796590), (1908, 763190), (2004, 726630), (2120, 686871), (2285, 637272), (2385, 610552), (2505, 581304), (2742, 531060), (3006, 484420), (3180, 457914), (3340, 435978), (3656, 398295), (3816, 381595), (4008, 363315), (4113, 354040), (4570, 318636), (4770, 305276), (5010, 290652), (5484, 265530), (6012, 242210), (6360, 228957), (6680, 217989), (6855, 212424), (7515, 193768), (8226, 177020), (8851, 164520), (9140, 159318), (9540, 152638), (10020, 145326), (10968, 132765), (12024, 121105), (13710, 106212), (15030, 96884), (16452, 88510), (17702, 82260), (18280, 79659), (19080, 76319), (20040, 72663), (20565, 70808), (24221, 60120), (26553, 54840), (27420, 53106), (30060, 48442), (32904, 44255), (35404, 41130)]