846858240

素因数分解:

$2^{11}\times 3^4\times 5^1\times {\mathrm{1021}}^1$

素因数の和:1060

約数の個数: 240

約数和(自身を含む): 3038375340

約数和(自身を除く): 2191517100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1021, 1024, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2042, 2048, 2160, 2304, 2560, 2592, 2880, 3063, 3072, 3240, 3456, 3840, 4084, 4320, 4608, 5105, 5120, 5184, 5760, 6126, 6144, 6480, 6912, 7680, 8168, 8640, 9189, 9216, 10210, 10240, 10368, 11520, 12252, 12960, 13824, 15315, 15360, 16336, 17280, 18378, 18432, 20420, 20736, 23040, 24504, 25920, 27567, 27648, 30630, 30720, 32672, 34560, 36756, 40840, 41472, 45945, 46080, 49008, 51840, 55134, 55296, 61260, 65344, 69120, 73512, 81680, 82701, 82944, 91890, 92160, 98016, 103680, 110268, 122520, 130688, 137835, 138240, 147024, 163360, 165402, 165888, 183780, 196032, 207360, 220536, 245040, 261376, 275670, 276480, 294048, 326720, 330804, 367560, 392064, 413505, 414720, 441072, 490080, 522752, 551340, 588096, 653440, 661608, 735120, 784128, 827010, 829440, 882144, 980160, 1045504, 1102680, 1176192, 1306880, 1323216, 1470240, 1568256, 1654020, 1764288, 1960320, 2091008, 2205360, 2352384, 2613760, 2646432, 2940480, 3136512, 3308040, 3528576, 3920640, 4410720, 4704768, 5227520, 5292864, 5880960, 6273024, 6616080, 7057152, 7841280, 8821440, 9409536, 10455040, 10585728, 11761920, 13232160, 14114304, 15682560, 17642880, 18819072, 21171456, 23523840, 26464320, 28228608, 31365120, 35285760, 42342912, 47047680, 52928640, 56457216, 70571520, 84685824, 94095360, 105857280, 141143040, 169371648, 211714560, 282286080, 423429120, 846858240]

約数ペア:

[(1, 846858240), (2, 423429120), (3, 282286080), (4, 211714560), (5, 169371648), (6, 141143040), (8, 105857280), (9, 94095360), (10, 84685824), (12, 70571520), (15, 56457216), (16, 52928640), (18, 47047680), (20, 42342912), (24, 35285760), (27, 31365120), (30, 28228608), (32, 26464320), (36, 23523840), (40, 21171456), (45, 18819072), (48, 17642880), (54, 15682560), (60, 14114304), (64, 13232160), (72, 11761920), (80, 10585728), (81, 10455040), (90, 9409536), (96, 8821440), (108, 7841280), (120, 7057152), (128, 6616080), (135, 6273024), (144, 5880960), (160, 5292864), (162, 5227520), (180, 4704768), (192, 4410720), (216, 3920640), (240, 3528576), (256, 3308040), (270, 3136512), (288, 2940480), (320, 2646432), (324, 2613760), (360, 2352384), (384, 2205360), (405, 2091008), (432, 1960320), (480, 1764288), (512, 1654020), (540, 1568256), (576, 1470240), (640, 1323216), (648, 1306880), (720, 1176192), (768, 1102680), (810, 1045504), (864, 980160), (960, 882144), (1021, 829440), (1024, 827010), (1080, 784128), (1152, 735120), (1280, 661608), (1296, 653440), (1440, 588096), (1536, 551340), (1620, 522752), (1728, 490080), (1920, 441072), (2042, 414720), (2048, 413505), (2160, 392064), (2304, 367560), (2560, 330804), (2592, 326720), (2880, 294048), (3063, 276480), (3072, 275670), (3240, 261376), (3456, 245040), (3840, 220536), (4084, 207360), (4320, 196032), (4608, 183780), (5105, 165888), (5120, 165402), (5184, 163360), (5760, 147024), (6126, 138240), (6144, 137835), (6480, 130688), (6912, 122520), (7680, 110268), (8168, 103680), (8640, 98016), (9189, 92160), (9216, 91890), (10210, 82944), (10240, 82701), (10368, 81680), (11520, 73512), (12252, 69120), (12960, 65344), (13824, 61260), (15315, 55296), (15360, 55134), (16336, 51840), (17280, 49008), (18378, 46080), (18432, 45945), (20420, 41472), (20736, 40840), (23040, 36756), (24504, 34560), (25920, 32672), (27567, 30720), (27648, 30630)]