800661120

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1453}}^1$

素因数の和:1523

約数の個数: 256

約数和(自身を含む): 2989889280

約数和(自身を除く): 2189228160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 64, 70, 80, 82, 84, 96, 105, 112, 120, 123, 128, 140, 160, 164, 168, 192, 205, 210, 224, 240, 246, 280, 287, 320, 328, 336, 384, 410, 420, 448, 480, 492, 560, 574, 615, 640, 656, 672, 820, 840, 861, 896, 960, 984, 1120, 1148, 1230, 1312, 1344, 1435, 1453, 1640, 1680, 1722, 1920, 1968, 2240, 2296, 2460, 2624, 2688, 2870, 2906, 3280, 3360, 3444, 3936, 4305, 4359, 4480, 4592, 4920, 5248, 5740, 5812, 6560, 6720, 6888, 7265, 7872, 8610, 8718, 9184, 9840, 10171, 11480, 11624, 13120, 13440, 13776, 14530, 15744, 17220, 17436, 18368, 19680, 20342, 21795, 22960, 23248, 26240, 27552, 29060, 30513, 34440, 34872, 36736, 39360, 40684, 43590, 45920, 46496, 50855, 55104, 58120, 59573, 61026, 68880, 69744, 78720, 81368, 87180, 91840, 92992, 101710, 110208, 116240, 119146, 122052, 137760, 139488, 152565, 162736, 174360, 178719, 183680, 185984, 203420, 232480, 238292, 244104, 275520, 278976, 297865, 305130, 325472, 348720, 357438, 406840, 417011, 464960, 476584, 488208, 551040, 557952, 595730, 610260, 650944, 697440, 714876, 813680, 834022, 893595, 929920, 953168, 976416, 1191460, 1220520, 1251033, 1301888, 1394880, 1429752, 1627360, 1668044, 1787190, 1906336, 1952832, 2085055, 2382920, 2441040, 2502066, 2789760, 2859504, 3254720, 3336088, 3574380, 3812672, 3905664, 4170110, 4765840, 4882080, 5004132, 5719008, 6255165, 6509440, 6672176, 7148760, 7625344, 8340220, 9531680, 9764160, 10008264, 11438016, 12510330, 13344352, 14297520, 16680440, 19063360, 19528320, 20016528, 22876032, 25020660, 26688704, 28595040, 33360880, 38126720, 40033056, 50041320, 53377408, 57190080, 66721760, 80066112, 100082640, 114380160, 133443520, 160132224, 200165280, 266887040, 400330560, 800661120]

約数ペア:

[(1, 800661120), (2, 400330560), (3, 266887040), (4, 200165280), (5, 160132224), (6, 133443520), (7, 114380160), (8, 100082640), (10, 80066112), (12, 66721760), (14, 57190080), (15, 53377408), (16, 50041320), (20, 40033056), (21, 38126720), (24, 33360880), (28, 28595040), (30, 26688704), (32, 25020660), (35, 22876032), (40, 20016528), (41, 19528320), (42, 19063360), (48, 16680440), (56, 14297520), (60, 13344352), (64, 12510330), (70, 11438016), (80, 10008264), (82, 9764160), (84, 9531680), (96, 8340220), (105, 7625344), (112, 7148760), (120, 6672176), (123, 6509440), (128, 6255165), (140, 5719008), (160, 5004132), (164, 4882080), (168, 4765840), (192, 4170110), (205, 3905664), (210, 3812672), (224, 3574380), (240, 3336088), (246, 3254720), (280, 2859504), (287, 2789760), (320, 2502066), (328, 2441040), (336, 2382920), (384, 2085055), (410, 1952832), (420, 1906336), (448, 1787190), (480, 1668044), (492, 1627360), (560, 1429752), (574, 1394880), (615, 1301888), (640, 1251033), (656, 1220520), (672, 1191460), (820, 976416), (840, 953168), (861, 929920), (896, 893595), (960, 834022), (984, 813680), (1120, 714876), (1148, 697440), (1230, 650944), (1312, 610260), (1344, 595730), (1435, 557952), (1453, 551040), (1640, 488208), (1680, 476584), (1722, 464960), (1920, 417011), (1968, 406840), (2240, 357438), (2296, 348720), (2460, 325472), (2624, 305130), (2688, 297865), (2870, 278976), (2906, 275520), (3280, 244104), (3360, 238292), (3444, 232480), (3936, 203420), (4305, 185984), (4359, 183680), (4480, 178719), (4592, 174360), (4920, 162736), (5248, 152565), (5740, 139488), (5812, 137760), (6560, 122052), (6720, 119146), (6888, 116240), (7265, 110208), (7872, 101710), (8610, 92992), (8718, 91840), (9184, 87180), (9840, 81368), (10171, 78720), (11480, 69744), (11624, 68880), (13120, 61026), (13440, 59573), (13776, 58120), (14530, 55104), (15744, 50855), (17220, 46496), (17436, 45920), (18368, 43590), (19680, 40684), (20342, 39360), (21795, 36736), (22960, 34872), (23248, 34440), (26240, 30513), (27552, 29060)]