4005738.00000000

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:197

約数の個数: 288

約数和(自身を含む): 309052800

約数和(自身を除く): 227233920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 128, 130, 132, 143, 149, 156, 160, 165, 176, 192, 195, 208, 220, 240, 256, 260, 264, 286, 298, 312, 320, 330, 352, 384, 390, 416, 429, 440, 447, 480, 520, 528, 572, 596, 624, 640, 660, 704, 715, 745, 768, 780, 832, 858, 880, 894, 960, 1040, 1056, 1144, 1192, 1248, 1280, 1320, 1408, 1430, 1490, 1560, 1639, 1664, 1716, 1760, 1788, 1920, 1937, 2080, 2112, 2145, 2235, 2288, 2384, 2496, 2640, 2816, 2860, 2980, 3120, 3278, 3328, 3432, 3520, 3576, 3840, 3874, 4160, 4224, 4290, 4470, 4576, 4768, 4917, 4992, 5280, 5720, 5811, 5960, 6240, 6556, 6864, 7040, 7152, 7748, 8195, 8320, 8448, 8580, 8940, 9152, 9536, 9685, 9834, 9984, 10560, 11440, 11622, 11920, 12480, 13112, 13728, 14080, 14304, 15496, 16390, 16640, 17160, 17880, 18304, 19072, 19370, 19668, 21120, 21307, 22880, 23244, 23840, 24585, 24960, 26224, 27456, 28608, 29055, 30992, 32780, 34320, 35760, 36608, 38144, 38740, 39336, 42240, 42614, 45760, 46488, 47680, 49170, 49920, 52448, 54912, 57216, 58110, 61984, 63921, 65560, 68640, 71520, 77480, 78672, 85228, 91520, 92976, 95360, 98340, 104896, 106535, 109824, 114432, 116220, 123968, 127842, 131120, 137280, 143040, 154960, 157344, 170456, 183040, 185952, 190720, 196680, 209792, 213070, 232440, 247936, 255684, 262240, 274560, 286080, 309920, 314688, 319605, 340912, 371904, 393360, 419584, 426140, 464880, 495872, 511368, 524480, 549120, 572160, 619840, 629376, 639210, 681824, 743808, 786720, 852280, 929760, 1022736, 1048960, 1239680, 1258752, 1278420, 1363648, 1487616, 1573440, 1704560, 1859520, 2045472, 2097920, 2479360, 2556840, 2727296, 3146880, 3409120, 3719040, 4090944, 5113680, 5454592, 6293760, 6818240, 7438080, 8181888, 10227360, 13636480, 16363776, 20454720, 27272960, 40909440, 81818880]

約数ペア:

[(1, 81818880), (2, 40909440), (3, 27272960), (4, 20454720), (5, 16363776), (6, 13636480), (8, 10227360), (10, 8181888), (11, 7438080), (12, 6818240), (13, 6293760), (15, 5454592), (16, 5113680), (20, 4090944), (22, 3719040), (24, 3409120), (26, 3146880), (30, 2727296), (32, 2556840), (33, 2479360), (39, 2097920), (40, 2045472), (44, 1859520), (48, 1704560), (52, 1573440), (55, 1487616), (60, 1363648), (64, 1278420), (65, 1258752), (66, 1239680), (78, 1048960), (80, 1022736), (88, 929760), (96, 852280), (104, 786720), (110, 743808), (120, 681824), (128, 639210), (130, 629376), (132, 619840), (143, 572160), (149, 549120), (156, 524480), (160, 511368), (165, 495872), (176, 464880), (192, 426140), (195, 419584), (208, 393360), (220, 371904), (240, 340912), (256, 319605), (260, 314688), (264, 309920), (286, 286080), (298, 274560), (312, 262240), (320, 255684), (330, 247936), (352, 232440), (384, 213070), (390, 209792), (416, 196680), (429, 190720), (440, 185952), (447, 183040), (480, 170456), (520, 157344), (528, 154960), (572, 143040), (596, 137280), (624, 131120), (640, 127842), (660, 123968), (704, 116220), (715, 114432), (745, 109824), (768, 106535), (780, 104896), (832, 98340), (858, 95360), (880, 92976), (894, 91520), (960, 85228), (1040, 78672), (1056, 77480), (1144, 71520), (1192, 68640), (1248, 65560), (1280, 63921), (1320, 61984), (1408, 58110), (1430, 57216), (1490, 54912), (1560, 52448), (1639, 49920), (1664, 49170), (1716, 47680), (1760, 46488), (1788, 45760), (1920, 42614), (1937, 42240), (2080, 39336), (2112, 38740), (2145, 38144), (2235, 36608), (2288, 35760), (2384, 34320), (2496, 32780), (2640, 30992), (2816, 29055), (2860, 28608), (2980, 27456), (3120, 26224), (3278, 24960), (3328, 24585), (3432, 23840), (3520, 23244), (3576, 22880), (3840, 21307), (3874, 21120), (4160, 19668), (4224, 19370), (4290, 19072), (4470, 18304), (4576, 17880), (4768, 17160), (4917, 16640), (4992, 16390), (5280, 15496), (5720, 14304), (5811, 14080), (5960, 13728), (6240, 13112), (6556, 12480), (6864, 11920), (7040, 11622), (7152, 11440), (7748, 10560), (8195, 9984), (8320, 9834), (8448, 9685), (8580, 9536), (8940, 9152)]