246588160

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 288

約数和(自身を含む): 762330240

約数和(自身を除く): 515742080

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 29, 32, 35, 40, 52, 56, 58, 64, 65, 70, 73, 80, 91, 104, 112, 116, 128, 130, 140, 145, 146, 160, 182, 203, 208, 224, 232, 256, 260, 280, 290, 292, 320, 364, 365, 377, 406, 416, 448, 455, 464, 511, 520, 560, 580, 584, 640, 728, 730, 754, 812, 832, 896, 910, 928, 949, 1015, 1022, 1040, 1120, 1160, 1168, 1280, 1456, 1460, 1508, 1624, 1664, 1792, 1820, 1856, 1885, 1898, 2030, 2044, 2080, 2117, 2240, 2320, 2336, 2555, 2639, 2912, 2920, 3016, 3248, 3328, 3640, 3712, 3770, 3796, 4060, 4088, 4160, 4234, 4480, 4640, 4672, 4745, 5110, 5278, 5824, 5840, 6032, 6496, 6643, 7280, 7424, 7540, 7592, 8120, 8176, 8320, 8468, 8960, 9280, 9344, 9490, 10220, 10556, 10585, 11648, 11680, 12064, 12992, 13195, 13286, 14560, 14819, 15080, 15184, 16240, 16352, 16640, 16936, 18560, 18688, 18980, 20440, 21112, 21170, 23296, 23360, 24128, 25984, 26390, 26572, 27521, 29120, 29638, 30160, 30368, 32480, 32704, 33215, 33872, 37120, 37960, 40880, 42224, 42340, 46720, 48256, 51968, 52780, 53144, 55042, 58240, 59276, 60320, 60736, 64960, 65408, 66430, 67744, 74095, 75920, 81760, 84448, 84680, 93440, 96512, 105560, 106288, 110084, 116480, 118552, 120640, 121472, 129920, 130816, 132860, 135488, 137605, 148190, 151840, 163520, 168896, 169360, 192647, 211120, 212576, 220168, 237104, 241280, 242944, 259840, 265720, 270976, 275210, 296380, 303680, 327040, 337792, 338720, 385294, 422240, 425152, 440336, 474208, 482560, 531440, 541952, 550420, 592760, 607360, 654080, 675584, 677440, 770588, 844480, 850304, 880672, 948416, 963235, 1062880, 1100840, 1185520, 1214720, 1354880, 1541176, 1688960, 1700608, 1761344, 1896832, 1926470, 2125760, 2201680, 2371040, 2709760, 3082352, 3377920, 3522688, 3793664, 3852940, 4251520, 4403360, 4742080, 6164704, 7045376, 7705880, 8503040, 8806720, 9484160, 12329408, 15411760, 17613440, 18968320, 24658816, 30823520, 35226880, 49317632, 61647040, 123294080, 246588160]

約数ペア:

[(1, 246588160), (2, 123294080), (4, 61647040), (5, 49317632), (7, 35226880), (8, 30823520), (10, 24658816), (13, 18968320), (14, 17613440), (16, 15411760), (20, 12329408), (26, 9484160), (28, 8806720), (29, 8503040), (32, 7705880), (35, 7045376), (40, 6164704), (52, 4742080), (56, 4403360), (58, 4251520), (64, 3852940), (65, 3793664), (70, 3522688), (73, 3377920), (80, 3082352), (91, 2709760), (104, 2371040), (112, 2201680), (116, 2125760), (128, 1926470), (130, 1896832), (140, 1761344), (145, 1700608), (146, 1688960), (160, 1541176), (182, 1354880), (203, 1214720), (208, 1185520), (224, 1100840), (232, 1062880), (256, 963235), (260, 948416), (280, 880672), (290, 850304), (292, 844480), (320, 770588), (364, 677440), (365, 675584), (377, 654080), (406, 607360), (416, 592760), (448, 550420), (455, 541952), (464, 531440), (511, 482560), (520, 474208), (560, 440336), (580, 425152), (584, 422240), (640, 385294), (728, 338720), (730, 337792), (754, 327040), (812, 303680), (832, 296380), (896, 275210), (910, 270976), (928, 265720), (949, 259840), (1015, 242944), (1022, 241280), (1040, 237104), (1120, 220168), (1160, 212576), (1168, 211120), (1280, 192647), (1456, 169360), (1460, 168896), (1508, 163520), (1624, 151840), (1664, 148190), (1792, 137605), (1820, 135488), (1856, 132860), (1885, 130816), (1898, 129920), (2030, 121472), (2044, 120640), (2080, 118552), (2117, 116480), (2240, 110084), (2320, 106288), (2336, 105560), (2555, 96512), (2639, 93440), (2912, 84680), (2920, 84448), (3016, 81760), (3248, 75920), (3328, 74095), (3640, 67744), (3712, 66430), (3770, 65408), (3796, 64960), (4060, 60736), (4088, 60320), (4160, 59276), (4234, 58240), (4480, 55042), (4640, 53144), (4672, 52780), (4745, 51968), (5110, 48256), (5278, 46720), (5824, 42340), (5840, 42224), (6032, 40880), (6496, 37960), (6643, 37120), (7280, 33872), (7424, 33215), (7540, 32704), (7592, 32480), (8120, 30368), (8176, 30160), (8320, 29638), (8468, 29120), (8960, 27521), (9280, 26572), (9344, 26390), (9490, 25984), (10220, 24128), (10556, 23360), (10585, 23296), (11648, 21170), (11680, 21112), (12064, 20440), (12992, 18980), (13195, 18688), (13286, 18560), (14560, 16936), (14819, 16640), (15080, 16352), (15184, 16240)]