230720448

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:195

約数の個数: 224

約数和(自身を含む): 737372160

約数和(自身を除く): 506651712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 53, 56, 64, 79, 82, 84, 96, 106, 112, 123, 158, 159, 164, 168, 192, 212, 224, 237, 246, 287, 316, 318, 328, 336, 371, 424, 448, 474, 492, 553, 574, 632, 636, 656, 672, 742, 848, 861, 948, 984, 1106, 1113, 1148, 1264, 1272, 1312, 1344, 1484, 1659, 1696, 1722, 1896, 1968, 2173, 2212, 2226, 2296, 2528, 2544, 2624, 2968, 3239, 3318, 3392, 3444, 3792, 3936, 4187, 4346, 4424, 4452, 4592, 5056, 5088, 5936, 6478, 6519, 6636, 6888, 7584, 7872, 8374, 8692, 8848, 8904, 9184, 9717, 10176, 11872, 12561, 12956, 13038, 13272, 13776, 15168, 15211, 16748, 17384, 17696, 17808, 18368, 19434, 22673, 23744, 25122, 25912, 26076, 26544, 27552, 29309, 30422, 33496, 34768, 35392, 35616, 38868, 45346, 45633, 50244, 51824, 52152, 53088, 55104, 58618, 60844, 66992, 68019, 69536, 71232, 77736, 87927, 90692, 91266, 100488, 103648, 104304, 106176, 117236, 121688, 133984, 136038, 139072, 155472, 171667, 175854, 181384, 182532, 200976, 207296, 208608, 234472, 243376, 267968, 272076, 310944, 343334, 351708, 362768, 365064, 401952, 417216, 468944, 486752, 515001, 544152, 621888, 686668, 703416, 725536, 730128, 803904, 937888, 973504, 1030002, 1088304, 1201669, 1373336, 1406832, 1451072, 1460256, 1875776, 2060004, 2176608, 2403338, 2746672, 2813664, 2920512, 3605007, 4120008, 4353216, 4806676, 5493344, 5627328, 7210014, 8240016, 9613352, 10986688, 14420028, 16480032, 19226704, 28840056, 32960064, 38453408, 57680112, 76906816, 115360224, 230720448]

約数ペア:

[(1, 230720448), (2, 115360224), (3, 76906816), (4, 57680112), (6, 38453408), (7, 32960064), (8, 28840056), (12, 19226704), (14, 16480032), (16, 14420028), (21, 10986688), (24, 9613352), (28, 8240016), (32, 7210014), (41, 5627328), (42, 5493344), (48, 4806676), (53, 4353216), (56, 4120008), (64, 3605007), (79, 2920512), (82, 2813664), (84, 2746672), (96, 2403338), (106, 2176608), (112, 2060004), (123, 1875776), (158, 1460256), (159, 1451072), (164, 1406832), (168, 1373336), (192, 1201669), (212, 1088304), (224, 1030002), (237, 973504), (246, 937888), (287, 803904), (316, 730128), (318, 725536), (328, 703416), (336, 686668), (371, 621888), (424, 544152), (448, 515001), (474, 486752), (492, 468944), (553, 417216), (574, 401952), (632, 365064), (636, 362768), (656, 351708), (672, 343334), (742, 310944), (848, 272076), (861, 267968), (948, 243376), (984, 234472), (1106, 208608), (1113, 207296), (1148, 200976), (1264, 182532), (1272, 181384), (1312, 175854), (1344, 171667), (1484, 155472), (1659, 139072), (1696, 136038), (1722, 133984), (1896, 121688), (1968, 117236), (2173, 106176), (2212, 104304), (2226, 103648), (2296, 100488), (2528, 91266), (2544, 90692), (2624, 87927), (2968, 77736), (3239, 71232), (3318, 69536), (3392, 68019), (3444, 66992), (3792, 60844), (3936, 58618), (4187, 55104), (4346, 53088), (4424, 52152), (4452, 51824), (4592, 50244), (5056, 45633), (5088, 45346), (5936, 38868), (6478, 35616), (6519, 35392), (6636, 34768), (6888, 33496), (7584, 30422), (7872, 29309), (8374, 27552), (8692, 26544), (8848, 26076), (8904, 25912), (9184, 25122), (9717, 23744), (10176, 22673), (11872, 19434), (12561, 18368), (12956, 17808), (13038, 17696), (13272, 17384), (13776, 16748), (15168, 15211)]