25034880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:111

約数の個数: 256

約数和(自身を含む): 92534400

約数和(自身を除く): 67499520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 59, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 118, 120, 128, 130, 136, 156, 160, 170, 177, 192, 195, 204, 208, 221, 236, 240, 255, 260, 272, 295, 312, 320, 340, 354, 384, 390, 408, 416, 442, 472, 480, 510, 520, 544, 590, 624, 640, 663, 680, 708, 767, 780, 816, 832, 884, 885, 944, 960, 1003, 1020, 1040, 1088, 1105, 1180, 1248, 1326, 1360, 1416, 1534, 1560, 1632, 1664, 1768, 1770, 1888, 1920, 2006, 2040, 2080, 2176, 2210, 2301, 2360, 2496, 2652, 2720, 2832, 3009, 3068, 3120, 3264, 3315, 3536, 3540, 3776, 3835, 4012, 4080, 4160, 4420, 4602, 4720, 4992, 5015, 5304, 5440, 5664, 6018, 6136, 6240, 6528, 6630, 7072, 7080, 7552, 7670, 8024, 8160, 8320, 8840, 9204, 9440, 10030, 10608, 10880, 11328, 11505, 12036, 12272, 12480, 13039, 13260, 14144, 14160, 15045, 15340, 16048, 16320, 17680, 18408, 18880, 20060, 21216, 22656, 23010, 24072, 24544, 24960, 26078, 26520, 28288, 28320, 30090, 30680, 32096, 32640, 35360, 36816, 37760, 39117, 40120, 42432, 46020, 48144, 49088, 52156, 53040, 56640, 60180, 61360, 64192, 65195, 70720, 73632, 78234, 80240, 84864, 92040, 96288, 98176, 104312, 106080, 113280, 120360, 122720, 128384, 130390, 141440, 147264, 156468, 160480, 184080, 192576, 195585, 208624, 212160, 240720, 245440, 260780, 294528, 312936, 320960, 368160, 385152, 391170, 417248, 424320, 481440, 490880, 521560, 625872, 641920, 736320, 782340, 834496, 962880, 1043120, 1251744, 1472640, 1564680, 1668992, 1925760, 2086240, 2503488, 3129360, 4172480, 5006976, 6258720, 8344960, 12517440, 25034880]

約数ペア:

[(1, 25034880), (2, 12517440), (3, 8344960), (4, 6258720), (5, 5006976), (6, 4172480), (8, 3129360), (10, 2503488), (12, 2086240), (13, 1925760), (15, 1668992), (16, 1564680), (17, 1472640), (20, 1251744), (24, 1043120), (26, 962880), (30, 834496), (32, 782340), (34, 736320), (39, 641920), (40, 625872), (48, 521560), (51, 490880), (52, 481440), (59, 424320), (60, 417248), (64, 391170), (65, 385152), (68, 368160), (78, 320960), (80, 312936), (85, 294528), (96, 260780), (102, 245440), (104, 240720), (118, 212160), (120, 208624), (128, 195585), (130, 192576), (136, 184080), (156, 160480), (160, 156468), (170, 147264), (177, 141440), (192, 130390), (195, 128384), (204, 122720), (208, 120360), (221, 113280), (236, 106080), (240, 104312), (255, 98176), (260, 96288), (272, 92040), (295, 84864), (312, 80240), (320, 78234), (340, 73632), (354, 70720), (384, 65195), (390, 64192), (408, 61360), (416, 60180), (442, 56640), (472, 53040), (480, 52156), (510, 49088), (520, 48144), (544, 46020), (590, 42432), (624, 40120), (640, 39117), (663, 37760), (680, 36816), (708, 35360), (767, 32640), (780, 32096), (816, 30680), (832, 30090), (884, 28320), (885, 28288), (944, 26520), (960, 26078), (1003, 24960), (1020, 24544), (1040, 24072), (1088, 23010), (1105, 22656), (1180, 21216), (1248, 20060), (1326, 18880), (1360, 18408), (1416, 17680), (1534, 16320), (1560, 16048), (1632, 15340), (1664, 15045), (1768, 14160), (1770, 14144), (1888, 13260), (1920, 13039), (2006, 12480), (2040, 12272), (2080, 12036), (2176, 11505), (2210, 11328), (2301, 10880), (2360, 10608), (2496, 10030), (2652, 9440), (2720, 9204), (2832, 8840), (3009, 8320), (3068, 8160), (3120, 8024), (3264, 7670), (3315, 7552), (3536, 7080), (3540, 7072), (3776, 6630), (3835, 6528), (4012, 6240), (4080, 6136), (4160, 6018), (4420, 5664), (4602, 5440), (4720, 5304), (4992, 5015)]