38515200

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:107

約数の個数: 240

約数和(自身を含む): 137000160

約数和(自身を除く): 98484960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 59, 60, 64, 68, 75, 80, 85, 96, 100, 102, 118, 120, 128, 136, 150, 160, 170, 177, 192, 200, 204, 236, 240, 255, 256, 272, 295, 300, 320, 340, 354, 384, 400, 408, 425, 472, 480, 510, 512, 544, 590, 600, 640, 680, 708, 768, 800, 816, 850, 885, 944, 960, 1003, 1020, 1088, 1180, 1200, 1275, 1280, 1360, 1416, 1475, 1536, 1600, 1632, 1700, 1770, 1888, 1920, 2006, 2040, 2176, 2360, 2400, 2550, 2560, 2720, 2832, 2950, 3009, 3200, 3264, 3400, 3540, 3776, 3840, 4012, 4080, 4352, 4425, 4720, 4800, 5015, 5100, 5440, 5664, 5900, 6018, 6400, 6528, 6800, 7080, 7552, 7680, 8024, 8160, 8704, 8850, 9440, 9600, 10030, 10200, 10880, 11328, 11800, 12036, 12800, 13056, 13600, 14160, 15045, 15104, 16048, 16320, 17700, 18880, 19200, 20060, 20400, 21760, 22656, 23600, 24072, 25075, 26112, 27200, 28320, 30090, 30208, 32096, 32640, 35400, 37760, 38400, 40120, 40800, 43520, 45312, 47200, 48144, 50150, 54400, 56640, 60180, 64192, 65280, 70800, 75225, 75520, 80240, 81600, 90624, 94400, 96288, 100300, 108800, 113280, 120360, 128384, 130560, 141600, 150450, 151040, 160480, 163200, 188800, 192576, 200600, 217600, 226560, 240720, 256768, 283200, 300900, 320960, 326400, 377600, 385152, 401200, 453120, 481440, 513536, 566400, 601800, 641920, 652800, 755200, 770304, 802400, 962880, 1132800, 1203600, 1283840, 1540608, 1604800, 1925760, 2265600, 2407200, 2567680, 3209600, 3851520, 4814400, 6419200, 7703040, 9628800, 12838400, 19257600, 38515200]

約数ペア:

[(1, 38515200), (2, 19257600), (3, 12838400), (4, 9628800), (5, 7703040), (6, 6419200), (8, 4814400), (10, 3851520), (12, 3209600), (15, 2567680), (16, 2407200), (17, 2265600), (20, 1925760), (24, 1604800), (25, 1540608), (30, 1283840), (32, 1203600), (34, 1132800), (40, 962880), (48, 802400), (50, 770304), (51, 755200), (59, 652800), (60, 641920), (64, 601800), (68, 566400), (75, 513536), (80, 481440), (85, 453120), (96, 401200), (100, 385152), (102, 377600), (118, 326400), (120, 320960), (128, 300900), (136, 283200), (150, 256768), (160, 240720), (170, 226560), (177, 217600), (192, 200600), (200, 192576), (204, 188800), (236, 163200), (240, 160480), (255, 151040), (256, 150450), (272, 141600), (295, 130560), (300, 128384), (320, 120360), (340, 113280), (354, 108800), (384, 100300), (400, 96288), (408, 94400), (425, 90624), (472, 81600), (480, 80240), (510, 75520), (512, 75225), (544, 70800), (590, 65280), (600, 64192), (640, 60180), (680, 56640), (708, 54400), (768, 50150), (800, 48144), (816, 47200), (850, 45312), (885, 43520), (944, 40800), (960, 40120), (1003, 38400), (1020, 37760), (1088, 35400), (1180, 32640), (1200, 32096), (1275, 30208), (1280, 30090), (1360, 28320), (1416, 27200), (1475, 26112), (1536, 25075), (1600, 24072), (1632, 23600), (1700, 22656), (1770, 21760), (1888, 20400), (1920, 20060), (2006, 19200), (2040, 18880), (2176, 17700), (2360, 16320), (2400, 16048), (2550, 15104), (2560, 15045), (2720, 14160), (2832, 13600), (2950, 13056), (3009, 12800), (3200, 12036), (3264, 11800), (3400, 11328), (3540, 10880), (3776, 10200), (3840, 10030), (4012, 9600), (4080, 9440), (4352, 8850), (4425, 8704), (4720, 8160), (4800, 8024), (5015, 7680), (5100, 7552), (5440, 7080), (5664, 6800), (5900, 6528), (6018, 6400)]