2304785280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{769}}^1$

素因数の和:1021

約数の個数: 256

約数和(自身を含む): 8444620800

約数和(自身を除く): 6139835520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 223, 224, 240, 280, 320, 336, 384, 420, 446, 448, 480, 560, 640, 669, 672, 769, 840, 892, 896, 960, 1115, 1120, 1338, 1344, 1538, 1561, 1680, 1784, 1920, 2230, 2240, 2307, 2676, 2688, 3076, 3122, 3345, 3360, 3568, 3845, 4460, 4480, 4614, 4683, 5352, 5383, 6152, 6244, 6690, 6720, 7136, 7690, 7805, 8920, 9228, 9366, 10704, 10766, 11535, 12304, 12488, 13380, 13440, 14272, 15380, 15610, 16149, 17840, 18456, 18732, 21408, 21532, 23070, 23415, 24608, 24976, 26760, 26915, 28544, 30760, 31220, 32298, 35680, 36912, 37464, 42816, 43064, 46140, 46830, 49216, 49952, 53520, 53830, 61520, 62440, 64596, 71360, 73824, 74928, 80745, 85632, 86128, 92280, 93660, 98432, 99904, 107040, 107660, 123040, 124880, 129192, 142720, 147648, 149856, 161490, 171487, 172256, 184560, 187320, 199808, 214080, 215320, 246080, 249760, 258384, 295296, 299712, 322980, 342974, 344512, 369120, 374640, 428160, 430640, 492160, 499520, 514461, 516768, 599424, 645960, 685948, 689024, 738240, 749280, 857435, 861280, 999040, 1028922, 1033536, 1200409, 1291920, 1371896, 1476480, 1498560, 1714870, 1722560, 2057844, 2067072, 2400818, 2572305, 2583840, 2743792, 2997120, 3429740, 3445120, 3601227, 4115688, 4801636, 5144610, 5167680, 5487584, 6002045, 6859480, 7202454, 8231376, 9603272, 10289220, 10335360, 10975168, 12004090, 13718960, 14404908, 16462752, 18006135, 19206544, 20578440, 21950336, 24008180, 27437920, 28809816, 32925504, 36012270, 38413088, 41156880, 48016360, 54875840, 57619632, 65851008, 72024540, 76826176, 82313760, 96032720, 109751680, 115239264, 144049080, 153652352, 164627520, 192065440, 230478528, 288098160, 329255040, 384130880, 460957056, 576196320, 768261760, 1152392640, 2304785280]

約数ペア:

[(1, 2304785280), (2, 1152392640), (3, 768261760), (4, 576196320), (5, 460957056), (6, 384130880), (7, 329255040), (8, 288098160), (10, 230478528), (12, 192065440), (14, 164627520), (15, 153652352), (16, 144049080), (20, 115239264), (21, 109751680), (24, 96032720), (28, 82313760), (30, 76826176), (32, 72024540), (35, 65851008), (40, 57619632), (42, 54875840), (48, 48016360), (56, 41156880), (60, 38413088), (64, 36012270), (70, 32925504), (80, 28809816), (84, 27437920), (96, 24008180), (105, 21950336), (112, 20578440), (120, 19206544), (128, 18006135), (140, 16462752), (160, 14404908), (168, 13718960), (192, 12004090), (210, 10975168), (223, 10335360), (224, 10289220), (240, 9603272), (280, 8231376), (320, 7202454), (336, 6859480), (384, 6002045), (420, 5487584), (446, 5167680), (448, 5144610), (480, 4801636), (560, 4115688), (640, 3601227), (669, 3445120), (672, 3429740), (769, 2997120), (840, 2743792), (892, 2583840), (896, 2572305), (960, 2400818), (1115, 2067072), (1120, 2057844), (1338, 1722560), (1344, 1714870), (1538, 1498560), (1561, 1476480), (1680, 1371896), (1784, 1291920), (1920, 1200409), (2230, 1033536), (2240, 1028922), (2307, 999040), (2676, 861280), (2688, 857435), (3076, 749280), (3122, 738240), (3345, 689024), (3360, 685948), (3568, 645960), (3845, 599424), (4460, 516768), (4480, 514461), (4614, 499520), (4683, 492160), (5352, 430640), (5383, 428160), (6152, 374640), (6244, 369120), (6690, 344512), (6720, 342974), (7136, 322980), (7690, 299712), (7805, 295296), (8920, 258384), (9228, 249760), (9366, 246080), (10704, 215320), (10766, 214080), (11535, 199808), (12304, 187320), (12488, 184560), (13380, 172256), (13440, 171487), (14272, 161490), (15380, 149856), (15610, 147648), (16149, 142720), (17840, 129192), (18456, 124880), (18732, 123040), (21408, 107660), (21532, 107040), (23070, 99904), (23415, 98432), (24608, 93660), (24976, 92280), (26760, 86128), (26915, 85632), (28544, 80745), (30760, 74928), (31220, 73824), (32298, 71360), (35680, 64596), (36912, 62440), (37464, 61520), (42816, 53830), (43064, 53520), (46140, 49952), (46830, 49216)]