104021280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1$

素因数の和:245

約数の個数: 288

約数和(自身を含む): 402192000

約数和(自身を除く): 298170720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 121, 132, 135, 144, 160, 165, 176, 180, 198, 199, 216, 220, 240, 242, 264, 270, 288, 297, 330, 352, 360, 363, 396, 398, 432, 440, 480, 484, 495, 528, 540, 594, 597, 605, 660, 720, 726, 792, 796, 864, 880, 968, 990, 995, 1056, 1080, 1089, 1188, 1194, 1210, 1320, 1440, 1452, 1485, 1584, 1592, 1760, 1791, 1815, 1936, 1980, 1990, 2160, 2178, 2189, 2376, 2388, 2420, 2640, 2904, 2970, 2985, 3168, 3184, 3267, 3582, 3630, 3872, 3960, 3980, 4320, 4356, 4378, 4752, 4776, 4840, 5280, 5373, 5445, 5808, 5940, 5970, 6368, 6534, 6567, 7164, 7260, 7920, 7960, 8712, 8756, 8955, 9504, 9552, 9680, 10746, 10890, 10945, 11616, 11880, 11940, 13068, 13134, 14328, 14520, 15840, 15920, 16335, 17424, 17512, 17910, 19104, 19360, 19701, 21492, 21780, 21890, 23760, 23880, 24079, 26136, 26268, 26865, 28656, 29040, 31840, 32670, 32835, 34848, 35024, 35820, 39402, 42984, 43560, 43780, 47520, 47760, 48158, 52272, 52536, 53730, 57312, 58080, 59103, 65340, 65670, 70048, 71640, 72237, 78804, 85968, 87120, 87560, 95520, 96316, 98505, 104544, 105072, 107460, 118206, 120395, 130680, 131340, 143280, 144474, 157608, 171936, 174240, 175120, 192632, 197010, 210144, 214920, 216711, 236412, 240790, 261360, 262680, 286560, 288948, 295515, 315216, 350240, 361185, 385264, 394020, 429840, 433422, 472824, 481580, 522720, 525360, 577896, 591030, 630432, 650133, 722370, 770528, 788040, 859680, 866844, 945648, 963160, 1050720, 1083555, 1155792, 1182060, 1300266, 1444740, 1576080, 1733688, 1891296, 1926320, 2167110, 2311584, 2364120, 2600532, 2889480, 3152160, 3250665, 3467376, 3852640, 4334220, 4728240, 5201064, 5778960, 6501330, 6934752, 8668440, 9456480, 10402128, 11557920, 13002660, 17336880, 20804256, 26005320, 34673760, 52010640, 104021280]

約数ペア:

[(1, 104021280), (2, 52010640), (3, 34673760), (4, 26005320), (5, 20804256), (6, 17336880), (8, 13002660), (9, 11557920), (10, 10402128), (11, 9456480), (12, 8668440), (15, 6934752), (16, 6501330), (18, 5778960), (20, 5201064), (22, 4728240), (24, 4334220), (27, 3852640), (30, 3467376), (32, 3250665), (33, 3152160), (36, 2889480), (40, 2600532), (44, 2364120), (45, 2311584), (48, 2167110), (54, 1926320), (55, 1891296), (60, 1733688), (66, 1576080), (72, 1444740), (80, 1300266), (88, 1182060), (90, 1155792), (96, 1083555), (99, 1050720), (108, 963160), (110, 945648), (120, 866844), (121, 859680), (132, 788040), (135, 770528), (144, 722370), (160, 650133), (165, 630432), (176, 591030), (180, 577896), (198, 525360), (199, 522720), (216, 481580), (220, 472824), (240, 433422), (242, 429840), (264, 394020), (270, 385264), (288, 361185), (297, 350240), (330, 315216), (352, 295515), (360, 288948), (363, 286560), (396, 262680), (398, 261360), (432, 240790), (440, 236412), (480, 216711), (484, 214920), (495, 210144), (528, 197010), (540, 192632), (594, 175120), (597, 174240), (605, 171936), (660, 157608), (720, 144474), (726, 143280), (792, 131340), (796, 130680), (864, 120395), (880, 118206), (968, 107460), (990, 105072), (995, 104544), (1056, 98505), (1080, 96316), (1089, 95520), (1188, 87560), (1194, 87120), (1210, 85968), (1320, 78804), (1440, 72237), (1452, 71640), (1485, 70048), (1584, 65670), (1592, 65340), (1760, 59103), (1791, 58080), (1815, 57312), (1936, 53730), (1980, 52536), (1990, 52272), (2160, 48158), (2178, 47760), (2189, 47520), (2376, 43780), (2388, 43560), (2420, 42984), (2640, 39402), (2904, 35820), (2970, 35024), (2985, 34848), (3168, 32835), (3184, 32670), (3267, 31840), (3582, 29040), (3630, 28656), (3872, 26865), (3960, 26268), (3980, 26136), (4320, 24079), (4356, 23880), (4378, 23760), (4752, 21890), (4776, 21780), (4840, 21492), (5280, 19701), (5373, 19360), (5445, 19104), (5808, 17910), (5940, 17512), (5970, 17424), (6368, 16335), (6534, 15920), (6567, 15840), (7164, 14520), (7260, 14328), (7920, 13134), (7960, 13068), (8712, 11940), (8756, 11880), (8955, 11616), (9504, 10945), (9552, 10890), (9680, 10746)]