811572480

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1$

素因数の和:1074

約数の個数: 288

約数和(自身を含む): 3008113920

約数和(自身を除く): 2196541440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 256, 270, 276, 288, 320, 345, 360, 368, 384, 414, 432, 460, 480, 540, 552, 576, 621, 640, 690, 720, 736, 768, 828, 864, 920, 960, 1021, 1035, 1080, 1104, 1152, 1242, 1280, 1380, 1440, 1472, 1656, 1728, 1840, 1920, 2042, 2070, 2160, 2208, 2304, 2484, 2760, 2880, 2944, 3063, 3105, 3312, 3456, 3680, 3840, 4084, 4140, 4320, 4416, 4968, 5105, 5520, 5760, 5888, 6126, 6210, 6624, 6912, 7360, 8168, 8280, 8640, 8832, 9189, 9936, 10210, 11040, 11520, 12252, 12420, 13248, 14720, 15315, 16336, 16560, 17280, 17664, 18378, 19872, 20420, 22080, 23483, 24504, 24840, 26496, 27567, 29440, 30630, 32672, 33120, 34560, 36756, 39744, 40840, 44160, 45945, 46966, 49008, 49680, 52992, 55134, 61260, 65344, 66240, 70449, 73512, 79488, 81680, 88320, 91890, 93932, 98016, 99360, 110268, 117415, 122520, 130688, 132480, 137835, 140898, 147024, 158976, 163360, 183780, 187864, 196032, 198720, 211347, 220536, 234830, 245040, 261376, 264960, 275670, 281796, 294048, 326720, 352245, 367560, 375728, 392064, 397440, 422694, 441072, 469660, 490080, 551340, 563592, 588096, 634041, 653440, 704490, 735120, 751456, 784128, 794880, 845388, 882144, 939320, 980160, 1056735, 1102680, 1127184, 1176192, 1268082, 1306880, 1408980, 1470240, 1502912, 1690776, 1764288, 1878640, 1960320, 2113470, 2205360, 2254368, 2352384, 2536164, 2817960, 2940480, 3005824, 3170205, 3381552, 3528576, 3757280, 3920640, 4226940, 4410720, 4508736, 5072328, 5635920, 5880960, 6011648, 6340410, 6763104, 7057152, 7514560, 8453880, 8821440, 9017472, 10144656, 11271840, 11761920, 12680820, 13526208, 15029120, 16907760, 17642880, 18034944, 20289312, 22543680, 25361640, 27052416, 30058240, 33815520, 35285760, 40578624, 45087360, 50723280, 54104832, 67631040, 81157248, 90174720, 101446560, 135262080, 162314496, 202893120, 270524160, 405786240, 811572480]

約数ペア:

[(1, 811572480), (2, 405786240), (3, 270524160), (4, 202893120), (5, 162314496), (6, 135262080), (8, 101446560), (9, 90174720), (10, 81157248), (12, 67631040), (15, 54104832), (16, 50723280), (18, 45087360), (20, 40578624), (23, 35285760), (24, 33815520), (27, 30058240), (30, 27052416), (32, 25361640), (36, 22543680), (40, 20289312), (45, 18034944), (46, 17642880), (48, 16907760), (54, 15029120), (60, 13526208), (64, 12680820), (69, 11761920), (72, 11271840), (80, 10144656), (90, 9017472), (92, 8821440), (96, 8453880), (108, 7514560), (115, 7057152), (120, 6763104), (128, 6340410), (135, 6011648), (138, 5880960), (144, 5635920), (160, 5072328), (180, 4508736), (184, 4410720), (192, 4226940), (207, 3920640), (216, 3757280), (230, 3528576), (240, 3381552), (256, 3170205), (270, 3005824), (276, 2940480), (288, 2817960), (320, 2536164), (345, 2352384), (360, 2254368), (368, 2205360), (384, 2113470), (414, 1960320), (432, 1878640), (460, 1764288), (480, 1690776), (540, 1502912), (552, 1470240), (576, 1408980), (621, 1306880), (640, 1268082), (690, 1176192), (720, 1127184), (736, 1102680), (768, 1056735), (828, 980160), (864, 939320), (920, 882144), (960, 845388), (1021, 794880), (1035, 784128), (1080, 751456), (1104, 735120), (1152, 704490), (1242, 653440), (1280, 634041), (1380, 588096), (1440, 563592), (1472, 551340), (1656, 490080), (1728, 469660), (1840, 441072), (1920, 422694), (2042, 397440), (2070, 392064), (2160, 375728), (2208, 367560), (2304, 352245), (2484, 326720), (2760, 294048), (2880, 281796), (2944, 275670), (3063, 264960), (3105, 261376), (3312, 245040), (3456, 234830), (3680, 220536), (3840, 211347), (4084, 198720), (4140, 196032), (4320, 187864), (4416, 183780), (4968, 163360), (5105, 158976), (5520, 147024), (5760, 140898), (5888, 137835), (6126, 132480), (6210, 130688), (6624, 122520), (6912, 117415), (7360, 110268), (8168, 99360), (8280, 98016), (8640, 93932), (8832, 91890), (9189, 88320), (9936, 81680), (10210, 79488), (11040, 73512), (11520, 70449), (12252, 66240), (12420, 65344), (13248, 61260), (14720, 55134), (15315, 52992), (16336, 49680), (16560, 49008), (17280, 46966), (17664, 45945), (18378, 44160), (19872, 40840), (20420, 39744), (22080, 36756), (23483, 34560), (24504, 33120), (24840, 32672), (26496, 30630), (27567, 29440)]