53491568640

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{16427}}^1$

素因数の和:16512

約数の個数: 208

約数和(自身を含む): 174392025408

約数和(自身を除く): 120900456768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 256, 265, 318, 320, 384, 424, 480, 512, 530, 636, 640, 768, 795, 848, 960, 1024, 1060, 1272, 1280, 1536, 1590, 1696, 1920, 2048, 2120, 2544, 2560, 3072, 3180, 3392, 3840, 4096, 4240, 5088, 5120, 6144, 6360, 6784, 7680, 8480, 10176, 10240, 12288, 12720, 13568, 15360, 16427, 16960, 20352, 20480, 25440, 27136, 30720, 32854, 33920, 40704, 49281, 50880, 54272, 61440, 65708, 67840, 81408, 82135, 98562, 101760, 108544, 131416, 135680, 162816, 164270, 197124, 203520, 217088, 246405, 262832, 271360, 325632, 328540, 394248, 407040, 492810, 525664, 542720, 651264, 657080, 788496, 814080, 870631, 985620, 1051328, 1085440, 1314160, 1576992, 1628160, 1741262, 1971240, 2102656, 2611893, 2628320, 3153984, 3256320, 3482524, 3942480, 4205312, 4353155, 5223786, 5256640, 6307968, 6965048, 7884960, 8410624, 8706310, 10447572, 10513280, 12615936, 13059465, 13930096, 15769920, 16821248, 17412620, 20895144, 21026560, 25231872, 26118930, 27860192, 31539840, 33642496, 34825240, 41790288, 42053120, 50463744, 52237860, 55720384, 63079680, 67284992, 69650480, 83580576, 84106240, 100927488, 104475720, 111440768, 126159360, 139300960, 167161152, 168212480, 201854976, 208951440, 222881536, 252318720, 278601920, 334322304, 336424960, 417902880, 445763072, 504637440, 557203840, 668644608, 835805760, 891526144, 1009274880, 1114407680, 1337289216, 1671611520, 1783052288, 2228815360, 2674578432, 3343223040, 3566104576, 4457630720, 5349156864, 6686446080, 8915261440, 10698313728, 13372892160, 17830522880, 26745784320, 53491568640]

約数ペア:

[(1, 53491568640), (2, 26745784320), (3, 17830522880), (4, 13372892160), (5, 10698313728), (6, 8915261440), (8, 6686446080), (10, 5349156864), (12, 4457630720), (15, 3566104576), (16, 3343223040), (20, 2674578432), (24, 2228815360), (30, 1783052288), (32, 1671611520), (40, 1337289216), (48, 1114407680), (53, 1009274880), (60, 891526144), (64, 835805760), (80, 668644608), (96, 557203840), (106, 504637440), (120, 445763072), (128, 417902880), (159, 336424960), (160, 334322304), (192, 278601920), (212, 252318720), (240, 222881536), (256, 208951440), (265, 201854976), (318, 168212480), (320, 167161152), (384, 139300960), (424, 126159360), (480, 111440768), (512, 104475720), (530, 100927488), (636, 84106240), (640, 83580576), (768, 69650480), (795, 67284992), (848, 63079680), (960, 55720384), (1024, 52237860), (1060, 50463744), (1272, 42053120), (1280, 41790288), (1536, 34825240), (1590, 33642496), (1696, 31539840), (1920, 27860192), (2048, 26118930), (2120, 25231872), (2544, 21026560), (2560, 20895144), (3072, 17412620), (3180, 16821248), (3392, 15769920), (3840, 13930096), (4096, 13059465), (4240, 12615936), (5088, 10513280), (5120, 10447572), (6144, 8706310), (6360, 8410624), (6784, 7884960), (7680, 6965048), (8480, 6307968), (10176, 5256640), (10240, 5223786), (12288, 4353155), (12720, 4205312), (13568, 3942480), (15360, 3482524), (16427, 3256320), (16960, 3153984), (20352, 2628320), (20480, 2611893), (25440, 2102656), (27136, 1971240), (30720, 1741262), (32854, 1628160), (33920, 1576992), (40704, 1314160), (49281, 1085440), (50880, 1051328), (54272, 985620), (61440, 870631), (65708, 814080), (67840, 788496), (81408, 657080), (82135, 651264), (98562, 542720), (101760, 525664), (108544, 492810), (131416, 407040), (135680, 394248), (162816, 328540), (164270, 325632), (197124, 271360), (203520, 262832), (217088, 246405)]