15675275280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1543}}^1\times {\mathrm{6047}}^1$

素因数の和:7613

約数の個数: 160

約数和(自身を含む): 55580442624

約数和(自身を除く): 39905167344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1543, 1680, 3086, 4629, 6047, 6172, 7715, 9258, 10801, 12094, 12344, 15430, 18141, 18516, 21602, 23145, 24188, 24688, 30235, 30860, 32403, 36282, 37032, 42329, 43204, 46290, 48376, 54005, 60470, 61720, 64806, 72564, 74064, 84658, 86408, 90705, 92580, 96752, 108010, 120940, 123440, 126987, 129612, 145128, 162015, 169316, 172816, 181410, 185160, 211645, 216020, 241880, 253974, 259224, 290256, 324030, 338632, 362820, 370320, 423290, 432040, 483760, 507948, 518448, 634935, 648060, 677264, 725640, 846580, 864080, 1015896, 1269870, 1296120, 1451280, 1693160, 2031792, 2539740, 2592240, 3386320, 5079480, 9330521, 10158960, 18661042, 27991563, 37322084, 46652605, 55983126, 65313647, 74644168, 93305210, 111966252, 130627294, 139957815, 149288336, 186610420, 195940941, 223932504, 261254588, 279915630, 326568235, 373220840, 391881882, 447865008, 522509176, 559831260, 653136470, 746441680, 783763764, 979704705, 1045018352, 1119662520, 1306272940, 1567527528, 1959409410, 2239325040, 2612545880, 3135055056, 3918818820, 5225091760, 7837637640, 15675275280]

約数ペア:

[(1, 15675275280), (2, 7837637640), (3, 5225091760), (4, 3918818820), (5, 3135055056), (6, 2612545880), (7, 2239325040), (8, 1959409410), (10, 1567527528), (12, 1306272940), (14, 1119662520), (15, 1045018352), (16, 979704705), (20, 783763764), (21, 746441680), (24, 653136470), (28, 559831260), (30, 522509176), (35, 447865008), (40, 391881882), (42, 373220840), (48, 326568235), (56, 279915630), (60, 261254588), (70, 223932504), (80, 195940941), (84, 186610420), (105, 149288336), (112, 139957815), (120, 130627294), (140, 111966252), (168, 93305210), (210, 74644168), (240, 65313647), (280, 55983126), (336, 46652605), (420, 37322084), (560, 27991563), (840, 18661042), (1543, 10158960), (1680, 9330521), (3086, 5079480), (4629, 3386320), (6047, 2592240), (6172, 2539740), (7715, 2031792), (9258, 1693160), (10801, 1451280), (12094, 1296120), (12344, 1269870), (15430, 1015896), (18141, 864080), (18516, 846580), (21602, 725640), (23145, 677264), (24188, 648060), (24688, 634935), (30235, 518448), (30860, 507948), (32403, 483760), (36282, 432040), (37032, 423290), (42329, 370320), (43204, 362820), (46290, 338632), (48376, 324030), (54005, 290256), (60470, 259224), (61720, 253974), (64806, 241880), (72564, 216020), (74064, 211645), (84658, 185160), (86408, 181410), (90705, 172816), (92580, 169316), (96752, 162015), (108010, 145128), (120940, 129612), (123440, 126987)]