312272928

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:173

約数の個数: 288

約数和(自身を含む): 1045699200

約数和(自身を除く): 733426272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 29, 32, 33, 36, 44, 48, 54, 58, 66, 72, 87, 88, 96, 99, 103, 108, 116, 121, 132, 144, 174, 176, 198, 206, 216, 232, 242, 261, 264, 288, 297, 309, 319, 348, 352, 363, 396, 412, 432, 464, 484, 522, 528, 594, 618, 638, 696, 726, 783, 792, 824, 864, 927, 928, 957, 968, 1044, 1056, 1089, 1133, 1188, 1236, 1276, 1392, 1452, 1566, 1584, 1648, 1854, 1914, 1936, 2088, 2178, 2266, 2376, 2472, 2552, 2781, 2784, 2871, 2904, 2987, 3132, 3168, 3267, 3296, 3399, 3509, 3708, 3828, 3872, 4176, 4356, 4532, 4752, 4944, 5104, 5562, 5742, 5808, 5974, 6264, 6534, 6798, 7018, 7416, 7656, 8352, 8613, 8712, 8961, 9064, 9504, 9888, 10197, 10208, 10527, 11124, 11484, 11616, 11948, 12463, 12528, 13068, 13596, 14036, 14832, 15312, 17226, 17424, 17922, 18128, 20394, 21054, 22248, 22968, 23896, 24926, 25056, 26136, 26883, 27192, 28072, 29664, 30591, 30624, 31581, 32857, 34452, 34848, 35844, 36256, 37389, 40788, 42108, 44496, 45936, 47792, 49852, 52272, 53766, 54384, 56144, 61182, 63162, 65714, 68904, 71688, 74778, 80649, 81576, 84216, 88992, 91872, 94743, 95584, 98571, 99704, 104544, 107532, 108768, 112167, 112288, 122364, 126324, 131428, 137808, 143376, 149556, 161298, 163152, 168432, 189486, 197142, 199408, 215064, 224334, 244728, 252648, 262856, 275616, 286752, 295713, 299112, 322596, 326304, 336501, 336864, 361427, 378972, 394284, 398816, 430128, 448668, 489456, 505296, 525712, 591426, 598224, 645192, 673002, 722854, 757944, 788568, 860256, 887139, 897336, 978912, 1010592, 1051424, 1084281, 1182852, 1196448, 1290384, 1346004, 1445708, 1515888, 1577136, 1774278, 1794672, 2168562, 2365704, 2580768, 2692008, 2891416, 3031776, 3154272, 3252843, 3548556, 3589344, 4337124, 4731408, 5384016, 5782832, 6505686, 7097112, 8674248, 9462816, 9758529, 10768032, 11565664, 13011372, 14194224, 17348496, 19517058, 26022744, 28388448, 34696992, 39034116, 52045488, 78068232, 104090976, 156136464, 312272928]

約数ペア:

[(1, 312272928), (2, 156136464), (3, 104090976), (4, 78068232), (6, 52045488), (8, 39034116), (9, 34696992), (11, 28388448), (12, 26022744), (16, 19517058), (18, 17348496), (22, 14194224), (24, 13011372), (27, 11565664), (29, 10768032), (32, 9758529), (33, 9462816), (36, 8674248), (44, 7097112), (48, 6505686), (54, 5782832), (58, 5384016), (66, 4731408), (72, 4337124), (87, 3589344), (88, 3548556), (96, 3252843), (99, 3154272), (103, 3031776), (108, 2891416), (116, 2692008), (121, 2580768), (132, 2365704), (144, 2168562), (174, 1794672), (176, 1774278), (198, 1577136), (206, 1515888), (216, 1445708), (232, 1346004), (242, 1290384), (261, 1196448), (264, 1182852), (288, 1084281), (297, 1051424), (309, 1010592), (319, 978912), (348, 897336), (352, 887139), (363, 860256), (396, 788568), (412, 757944), (432, 722854), (464, 673002), (484, 645192), (522, 598224), (528, 591426), (594, 525712), (618, 505296), (638, 489456), (696, 448668), (726, 430128), (783, 398816), (792, 394284), (824, 378972), (864, 361427), (927, 336864), (928, 336501), (957, 326304), (968, 322596), (1044, 299112), (1056, 295713), (1089, 286752), (1133, 275616), (1188, 262856), (1236, 252648), (1276, 244728), (1392, 224334), (1452, 215064), (1566, 199408), (1584, 197142), (1648, 189486), (1854, 168432), (1914, 163152), (1936, 161298), (2088, 149556), (2178, 143376), (2266, 137808), (2376, 131428), (2472, 126324), (2552, 122364), (2781, 112288), (2784, 112167), (2871, 108768), (2904, 107532), (2987, 104544), (3132, 99704), (3168, 98571), (3267, 95584), (3296, 94743), (3399, 91872), (3509, 88992), (3708, 84216), (3828, 81576), (3872, 80649), (4176, 74778), (4356, 71688), (4532, 68904), (4752, 65714), (4944, 63162), (5104, 61182), (5562, 56144), (5742, 54384), (5808, 53766), (5974, 52272), (6264, 49852), (6534, 47792), (6798, 45936), (7018, 44496), (7416, 42108), (7656, 40788), (8352, 37389), (8613, 36256), (8712, 35844), (8961, 34848), (9064, 34452), (9504, 32857), (9888, 31581), (10197, 30624), (10208, 30591), (10527, 29664), (11124, 28072), (11484, 27192), (11616, 26883), (11948, 26136), (12463, 25056), (12528, 24926), (13068, 23896), (13596, 22968), (14036, 22248), (14832, 21054), (15312, 20394), (17226, 18128), (17424, 17922)]