315862272

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^3\times {\mathrm{103}}^1$

素因数の和:158

約数の個数: 216

約数和(自身を含む): 1011436608

約数和(自身を除く): 695574336

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 103, 121, 128, 132, 144, 176, 192, 198, 206, 242, 256, 264, 288, 309, 352, 363, 384, 396, 412, 484, 528, 576, 618, 704, 726, 768, 792, 824, 927, 968, 1056, 1089, 1133, 1152, 1236, 1331, 1408, 1452, 1584, 1648, 1854, 1936, 2112, 2178, 2266, 2304, 2472, 2662, 2816, 2904, 3168, 3296, 3399, 3708, 3872, 3993, 4224, 4356, 4532, 4944, 5324, 5808, 6336, 6592, 6798, 7416, 7744, 7986, 8448, 8712, 9064, 9888, 10197, 10648, 11616, 11979, 12463, 12672, 13184, 13596, 14832, 15488, 15972, 17424, 18128, 19776, 20394, 21296, 23232, 23958, 24926, 25344, 26368, 27192, 29664, 30976, 31944, 34848, 36256, 37389, 39552, 40788, 42592, 46464, 47916, 49852, 54384, 59328, 63888, 69696, 72512, 74778, 79104, 81576, 85184, 92928, 95832, 99704, 108768, 112167, 118656, 127776, 137093, 139392, 145024, 149556, 163152, 170368, 191664, 199408, 217536, 224334, 237312, 255552, 274186, 278784, 290048, 299112, 326304, 340736, 383328, 398816, 411279, 435072, 448668, 511104, 548372, 598224, 652608, 766656, 797632, 822558, 870144, 897336, 1022208, 1096744, 1196448, 1233837, 1305216, 1533312, 1595264, 1645116, 1794672, 2193488, 2392896, 2467674, 2610432, 3066624, 3190528, 3290232, 3589344, 4386976, 4785792, 4935348, 6580464, 7178688, 8773952, 9571584, 9870696, 13160928, 14357376, 17547904, 19741392, 26321856, 28714752, 35095808, 39482784, 52643712, 78965568, 105287424, 157931136, 315862272]

約数ペア:

[(1, 315862272), (2, 157931136), (3, 105287424), (4, 78965568), (6, 52643712), (8, 39482784), (9, 35095808), (11, 28714752), (12, 26321856), (16, 19741392), (18, 17547904), (22, 14357376), (24, 13160928), (32, 9870696), (33, 9571584), (36, 8773952), (44, 7178688), (48, 6580464), (64, 4935348), (66, 4785792), (72, 4386976), (88, 3589344), (96, 3290232), (99, 3190528), (103, 3066624), (121, 2610432), (128, 2467674), (132, 2392896), (144, 2193488), (176, 1794672), (192, 1645116), (198, 1595264), (206, 1533312), (242, 1305216), (256, 1233837), (264, 1196448), (288, 1096744), (309, 1022208), (352, 897336), (363, 870144), (384, 822558), (396, 797632), (412, 766656), (484, 652608), (528, 598224), (576, 548372), (618, 511104), (704, 448668), (726, 435072), (768, 411279), (792, 398816), (824, 383328), (927, 340736), (968, 326304), (1056, 299112), (1089, 290048), (1133, 278784), (1152, 274186), (1236, 255552), (1331, 237312), (1408, 224334), (1452, 217536), (1584, 199408), (1648, 191664), (1854, 170368), (1936, 163152), (2112, 149556), (2178, 145024), (2266, 139392), (2304, 137093), (2472, 127776), (2662, 118656), (2816, 112167), (2904, 108768), (3168, 99704), (3296, 95832), (3399, 92928), (3708, 85184), (3872, 81576), (3993, 79104), (4224, 74778), (4356, 72512), (4532, 69696), (4944, 63888), (5324, 59328), (5808, 54384), (6336, 49852), (6592, 47916), (6798, 46464), (7416, 42592), (7744, 40788), (7986, 39552), (8448, 37389), (8712, 36256), (9064, 34848), (9888, 31944), (10197, 30976), (10648, 29664), (11616, 27192), (11979, 26368), (12463, 25344), (12672, 24926), (13184, 23958), (13596, 23232), (14832, 21296), (15488, 20394), (15972, 19776), (17424, 18128)]