121457664

素因数分解:

$2^{10}\times 3^3\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:243

約数の個数: 176

約数和(自身を含む): 377303040

約数和(自身を除く): 255845376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 191, 192, 207, 216, 256, 276, 288, 368, 382, 384, 414, 432, 512, 552, 573, 576, 621, 736, 764, 768, 828, 864, 1024, 1104, 1146, 1152, 1242, 1472, 1528, 1536, 1656, 1719, 1728, 2208, 2292, 2304, 2484, 2944, 3056, 3072, 3312, 3438, 3456, 4393, 4416, 4584, 4608, 4968, 5157, 5888, 6112, 6624, 6876, 6912, 8786, 8832, 9168, 9216, 9936, 10314, 11776, 12224, 13179, 13248, 13752, 13824, 17572, 17664, 18336, 19872, 20628, 23552, 24448, 26358, 26496, 27504, 27648, 35144, 35328, 36672, 39537, 39744, 41256, 48896, 52716, 52992, 55008, 70288, 70656, 73344, 79074, 79488, 82512, 97792, 105432, 105984, 110016, 118611, 140576, 146688, 158148, 158976, 165024, 195584, 210864, 211968, 220032, 237222, 281152, 293376, 316296, 317952, 330048, 421728, 440064, 474444, 562304, 586752, 632592, 635904, 660096, 843456, 880128, 948888, 1124608, 1265184, 1320192, 1686912, 1760256, 1897776, 2249216, 2530368, 2640384, 3373824, 3795552, 4498432, 5060736, 5280768, 6747648, 7591104, 10121472, 13495296, 15182208, 20242944, 30364416, 40485888, 60728832, 121457664]

約数ペア:

[(1, 121457664), (2, 60728832), (3, 40485888), (4, 30364416), (6, 20242944), (8, 15182208), (9, 13495296), (12, 10121472), (16, 7591104), (18, 6747648), (23, 5280768), (24, 5060736), (27, 4498432), (32, 3795552), (36, 3373824), (46, 2640384), (48, 2530368), (54, 2249216), (64, 1897776), (69, 1760256), (72, 1686912), (92, 1320192), (96, 1265184), (108, 1124608), (128, 948888), (138, 880128), (144, 843456), (184, 660096), (191, 635904), (192, 632592), (207, 586752), (216, 562304), (256, 474444), (276, 440064), (288, 421728), (368, 330048), (382, 317952), (384, 316296), (414, 293376), (432, 281152), (512, 237222), (552, 220032), (573, 211968), (576, 210864), (621, 195584), (736, 165024), (764, 158976), (768, 158148), (828, 146688), (864, 140576), (1024, 118611), (1104, 110016), (1146, 105984), (1152, 105432), (1242, 97792), (1472, 82512), (1528, 79488), (1536, 79074), (1656, 73344), (1719, 70656), (1728, 70288), (2208, 55008), (2292, 52992), (2304, 52716), (2484, 48896), (2944, 41256), (3056, 39744), (3072, 39537), (3312, 36672), (3438, 35328), (3456, 35144), (4393, 27648), (4416, 27504), (4584, 26496), (4608, 26358), (4968, 24448), (5157, 23552), (5888, 20628), (6112, 19872), (6624, 18336), (6876, 17664), (6912, 17572), (8786, 13824), (8832, 13752), (9168, 13248), (9216, 13179), (9936, 12224), (10314, 11776)]