380243808

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1103}}^1$

素因数の和:1151

約数の個数: 240

約数和(自身を含む): 1346526720

約数和(自身を除く): 966282912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 96, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 224, 228, 252, 266, 288, 304, 324, 336, 342, 378, 399, 432, 456, 504, 513, 532, 567, 608, 648, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1103, 1134, 1197, 1296, 1368, 1512, 1539, 1596, 1824, 2016, 2052, 2128, 2206, 2268, 2394, 2592, 2736, 3024, 3078, 3192, 3309, 3591, 4104, 4256, 4412, 4536, 4788, 5472, 6048, 6156, 6384, 6618, 7182, 7721, 8208, 8824, 9072, 9576, 9927, 10773, 12312, 12768, 13236, 14364, 15442, 16416, 17648, 18144, 19152, 19854, 20957, 21546, 23163, 24624, 26472, 28728, 29781, 30884, 35296, 38304, 39708, 41914, 43092, 46326, 49248, 52944, 57456, 59562, 61768, 62871, 69489, 79416, 83828, 86184, 89343, 92652, 105888, 114912, 119124, 123536, 125742, 138978, 146699, 158832, 167656, 172368, 178686, 185304, 188613, 208467, 238248, 247072, 251484, 277956, 293398, 317664, 335312, 344736, 357372, 370608, 377226, 416934, 440097, 476496, 502968, 555912, 565839, 586796, 625401, 670624, 714744, 741216, 754452, 833868, 880194, 952992, 1005936, 1111824, 1131678, 1173592, 1250802, 1320291, 1429488, 1508904, 1667736, 1697517, 1760388, 2011872, 2223648, 2263356, 2347184, 2501604, 2640582, 2858976, 3017808, 3335472, 3395034, 3520776, 3960873, 4526712, 4694368, 5003208, 5281164, 6035616, 6670944, 6790068, 7041552, 7921746, 9053424, 10006416, 10562328, 11882619, 13580136, 14083104, 15843492, 18106848, 20012832, 21124656, 23765238, 27160272, 31686984, 42249312, 47530476, 54320544, 63373968, 95060952, 126747936, 190121904, 380243808]

約数ペア:

[(1, 380243808), (2, 190121904), (3, 126747936), (4, 95060952), (6, 63373968), (7, 54320544), (8, 47530476), (9, 42249312), (12, 31686984), (14, 27160272), (16, 23765238), (18, 21124656), (19, 20012832), (21, 18106848), (24, 15843492), (27, 14083104), (28, 13580136), (32, 11882619), (36, 10562328), (38, 10006416), (42, 9053424), (48, 7921746), (54, 7041552), (56, 6790068), (57, 6670944), (63, 6035616), (72, 5281164), (76, 5003208), (81, 4694368), (84, 4526712), (96, 3960873), (108, 3520776), (112, 3395034), (114, 3335472), (126, 3017808), (133, 2858976), (144, 2640582), (152, 2501604), (162, 2347184), (168, 2263356), (171, 2223648), (189, 2011872), (216, 1760388), (224, 1697517), (228, 1667736), (252, 1508904), (266, 1429488), (288, 1320291), (304, 1250802), (324, 1173592), (336, 1131678), (342, 1111824), (378, 1005936), (399, 952992), (432, 880194), (456, 833868), (504, 754452), (513, 741216), (532, 714744), (567, 670624), (608, 625401), (648, 586796), (672, 565839), (684, 555912), (756, 502968), (798, 476496), (864, 440097), (912, 416934), (1008, 377226), (1026, 370608), (1064, 357372), (1103, 344736), (1134, 335312), (1197, 317664), (1296, 293398), (1368, 277956), (1512, 251484), (1539, 247072), (1596, 238248), (1824, 208467), (2016, 188613), (2052, 185304), (2128, 178686), (2206, 172368), (2268, 167656), (2394, 158832), (2592, 146699), (2736, 138978), (3024, 125742), (3078, 123536), (3192, 119124), (3309, 114912), (3591, 105888), (4104, 92652), (4256, 89343), (4412, 86184), (4536, 83828), (4788, 79416), (5472, 69489), (6048, 62871), (6156, 61768), (6384, 59562), (6618, 57456), (7182, 52944), (7721, 49248), (8208, 46326), (8824, 43092), (9072, 41914), (9576, 39708), (9927, 38304), (10773, 35296), (12312, 30884), (12768, 29781), (13236, 28728), (14364, 26472), (15442, 24624), (16416, 23163), (17648, 21546), (18144, 20957), (19152, 19854)]