1375530240

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{701}}^1$

素因数の和:805

約数の個数: 288

約数和(自身を含む): 5096722176

約数和(自身を除く): 3721191936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 73, 80, 84, 96, 105, 112, 120, 128, 140, 146, 160, 168, 192, 210, 219, 224, 240, 256, 280, 292, 320, 336, 365, 384, 420, 438, 448, 480, 511, 560, 584, 640, 672, 701, 730, 768, 840, 876, 896, 960, 1022, 1095, 1120, 1168, 1280, 1344, 1402, 1460, 1533, 1680, 1752, 1792, 1920, 2044, 2103, 2190, 2240, 2336, 2555, 2688, 2804, 2920, 3066, 3360, 3504, 3505, 3840, 4088, 4206, 4380, 4480, 4672, 4907, 5110, 5376, 5608, 5840, 6132, 6720, 7008, 7010, 7665, 8176, 8412, 8760, 8960, 9344, 9814, 10220, 10515, 11216, 11680, 12264, 13440, 14016, 14020, 14721, 15330, 16352, 16824, 17520, 18688, 19628, 20440, 21030, 22432, 23360, 24528, 24535, 26880, 28032, 28040, 29442, 30660, 32704, 33648, 35040, 39256, 40880, 42060, 44864, 46720, 49056, 49070, 51173, 56064, 56080, 58884, 61320, 65408, 67296, 70080, 73605, 78512, 81760, 84120, 89728, 93440, 98112, 98140, 102346, 112160, 117768, 122640, 130816, 134592, 140160, 147210, 153519, 157024, 163520, 168240, 179456, 196224, 196280, 204692, 224320, 235536, 245280, 255865, 269184, 280320, 294420, 307038, 314048, 327040, 336480, 358211, 392448, 392560, 409384, 448640, 471072, 490560, 511730, 538368, 588840, 614076, 628096, 654080, 672960, 716422, 767595, 785120, 818768, 897280, 942144, 981120, 1023460, 1074633, 1177680, 1228152, 1256192, 1345920, 1432844, 1535190, 1570240, 1637536, 1791055, 1884288, 1962240, 2046920, 2149266, 2355360, 2456304, 2691840, 2865688, 3070380, 3140480, 3275072, 3582110, 3768576, 4093840, 4298532, 4710720, 4912608, 5373165, 5731376, 6140760, 6280960, 6550144, 7164220, 8187680, 8597064, 9421440, 9825216, 10746330, 11462752, 12281520, 13100288, 14328440, 16375360, 17194128, 18842880, 19650432, 21492660, 22925504, 24563040, 28656880, 32750720, 34388256, 39300864, 42985320, 45851008, 49126080, 57313760, 65501440, 68776512, 85970640, 91702016, 98252160, 114627520, 137553024, 171941280, 196504320, 229255040, 275106048, 343882560, 458510080, 687765120, 1375530240]

約数ペア:

[(1, 1375530240), (2, 687765120), (3, 458510080), (4, 343882560), (5, 275106048), (6, 229255040), (7, 196504320), (8, 171941280), (10, 137553024), (12, 114627520), (14, 98252160), (15, 91702016), (16, 85970640), (20, 68776512), (21, 65501440), (24, 57313760), (28, 49126080), (30, 45851008), (32, 42985320), (35, 39300864), (40, 34388256), (42, 32750720), (48, 28656880), (56, 24563040), (60, 22925504), (64, 21492660), (70, 19650432), (73, 18842880), (80, 17194128), (84, 16375360), (96, 14328440), (105, 13100288), (112, 12281520), (120, 11462752), (128, 10746330), (140, 9825216), (146, 9421440), (160, 8597064), (168, 8187680), (192, 7164220), (210, 6550144), (219, 6280960), (224, 6140760), (240, 5731376), (256, 5373165), (280, 4912608), (292, 4710720), (320, 4298532), (336, 4093840), (365, 3768576), (384, 3582110), (420, 3275072), (438, 3140480), (448, 3070380), (480, 2865688), (511, 2691840), (560, 2456304), (584, 2355360), (640, 2149266), (672, 2046920), (701, 1962240), (730, 1884288), (768, 1791055), (840, 1637536), (876, 1570240), (896, 1535190), (960, 1432844), (1022, 1345920), (1095, 1256192), (1120, 1228152), (1168, 1177680), (1280, 1074633), (1344, 1023460), (1402, 981120), (1460, 942144), (1533, 897280), (1680, 818768), (1752, 785120), (1792, 767595), (1920, 716422), (2044, 672960), (2103, 654080), (2190, 628096), (2240, 614076), (2336, 588840), (2555, 538368), (2688, 511730), (2804, 490560), (2920, 471072), (3066, 448640), (3360, 409384), (3504, 392560), (3505, 392448), (3840, 358211), (4088, 336480), (4206, 327040), (4380, 314048), (4480, 307038), (4672, 294420), (4907, 280320), (5110, 269184), (5376, 255865), (5608, 245280), (5840, 235536), (6132, 224320), (6720, 204692), (7008, 196280), (7010, 196224), (7665, 179456), (8176, 168240), (8412, 163520), (8760, 157024), (8960, 153519), (9344, 147210), (9814, 140160), (10220, 134592), (10515, 130816), (11216, 122640), (11680, 117768), (12264, 112160), (13440, 102346), (14016, 98140), (14020, 98112), (14721, 93440), (15330, 89728), (16352, 84120), (16824, 81760), (17520, 78512), (18688, 73605), (19628, 70080), (20440, 67296), (21030, 65408), (22432, 61320), (23360, 58884), (24528, 56080), (24535, 56064), (26880, 51173), (28032, 49070), (28040, 49056), (29442, 46720), (30660, 44864), (32704, 42060), (33648, 40880), (35040, 39256)]