305255808

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:170

約数の個数: 384

約数和(自身を含む): 1102701600

約数和(自身を除く): 797445792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 17, 18, 22, 24, 26, 32, 33, 34, 36, 39, 44, 48, 51, 52, 64, 66, 68, 72, 78, 88, 96, 99, 102, 104, 109, 117, 128, 132, 136, 143, 144, 153, 156, 176, 187, 192, 198, 204, 208, 218, 221, 234, 264, 272, 286, 288, 306, 312, 327, 352, 374, 384, 396, 408, 416, 429, 436, 442, 468, 528, 544, 561, 572, 576, 612, 624, 654, 663, 704, 748, 792, 816, 832, 858, 872, 884, 936, 981, 1056, 1088, 1122, 1144, 1152, 1199, 1224, 1248, 1287, 1308, 1326, 1408, 1417, 1496, 1584, 1632, 1664, 1683, 1716, 1744, 1768, 1853, 1872, 1962, 1989, 2112, 2176, 2244, 2288, 2398, 2431, 2448, 2496, 2574, 2616, 2652, 2834, 2992, 3168, 3264, 3366, 3432, 3488, 3536, 3597, 3706, 3744, 3924, 3978, 4224, 4251, 4488, 4576, 4796, 4862, 4896, 4992, 5148, 5232, 5304, 5559, 5668, 5984, 6336, 6528, 6732, 6864, 6976, 7072, 7194, 7293, 7412, 7488, 7848, 7956, 8502, 8976, 9152, 9592, 9724, 9792, 10296, 10464, 10608, 10791, 11118, 11336, 11968, 12672, 12753, 13464, 13728, 13952, 14144, 14388, 14586, 14824, 14976, 15587, 15696, 15912, 16677, 17004, 17952, 18304, 19184, 19448, 19584, 20383, 20592, 20928, 21216, 21582, 21879, 22236, 22672, 23936, 24089, 25506, 26928, 27456, 28288, 28776, 29172, 29648, 31174, 31392, 31824, 33354, 34008, 35904, 38368, 38896, 40766, 41184, 41856, 42432, 43164, 43758, 44472, 45344, 46761, 48178, 51012, 53856, 54912, 57552, 58344, 59296, 61149, 62348, 62784, 63648, 66708, 68016, 71808, 72267, 76736, 77792, 81532, 82368, 84864, 86328, 87516, 88944, 90688, 93522, 96356, 102024, 107712, 115104, 116688, 118592, 122298, 124696, 125568, 127296, 133416, 136032, 140283, 144534, 153472, 155584, 163064, 164736, 172656, 175032, 177888, 181376, 183447, 187044, 192712, 204048, 215424, 216801, 230208, 233376, 237184, 244596, 249392, 254592, 264979, 266832, 272064, 280566, 289068, 311168, 326128, 345312, 350064, 355776, 366894, 374088, 385424, 408096, 433602, 460416, 466752, 489192, 498784, 529958, 533664, 544128, 561132, 578136, 652256, 690624, 700128, 711552, 733788, 748176, 770848, 794937, 816192, 867204, 933504, 978384, 997568, 1059916, 1067328, 1122264, 1156272, 1304512, 1381248, 1400256, 1467576, 1496352, 1541696, 1589874, 1632384, 1734408, 1956768, 1995136, 2119832, 2134656, 2244528, 2312544, 2384811, 2609024, 2800512, 2935152, 2992704, 3083392, 3179748, 3468816, 3913536, 4239664, 4489056, 4625088, 4769622, 5870304, 5985408, 6359496, 6937632, 7827072, 8479328, 8978112, 9250176, 9539244, 11740608, 12718992, 13875264, 16958656, 17956224, 19078488, 23481216, 25437984, 27750528, 33917312, 38156976, 50875968, 76313952, 101751936, 152627904, 305255808]

約数ペア:

[(1, 305255808), (2, 152627904), (3, 101751936), (4, 76313952), (6, 50875968), (8, 38156976), (9, 33917312), (11, 27750528), (12, 25437984), (13, 23481216), (16, 19078488), (17, 17956224), (18, 16958656), (22, 13875264), (24, 12718992), (26, 11740608), (32, 9539244), (33, 9250176), (34, 8978112), (36, 8479328), (39, 7827072), (44, 6937632), (48, 6359496), (51, 5985408), (52, 5870304), (64, 4769622), (66, 4625088), (68, 4489056), (72, 4239664), (78, 3913536), (88, 3468816), (96, 3179748), (99, 3083392), (102, 2992704), (104, 2935152), (109, 2800512), (117, 2609024), (128, 2384811), (132, 2312544), (136, 2244528), (143, 2134656), (144, 2119832), (153, 1995136), (156, 1956768), (176, 1734408), (187, 1632384), (192, 1589874), (198, 1541696), (204, 1496352), (208, 1467576), (218, 1400256), (221, 1381248), (234, 1304512), (264, 1156272), (272, 1122264), (286, 1067328), (288, 1059916), (306, 997568), (312, 978384), (327, 933504), (352, 867204), (374, 816192), (384, 794937), (396, 770848), (408, 748176), (416, 733788), (429, 711552), (436, 700128), (442, 690624), (468, 652256), (528, 578136), (544, 561132), (561, 544128), (572, 533664), (576, 529958), (612, 498784), (624, 489192), (654, 466752), (663, 460416), (704, 433602), (748, 408096), (792, 385424), (816, 374088), (832, 366894), (858, 355776), (872, 350064), (884, 345312), (936, 326128), (981, 311168), (1056, 289068), (1088, 280566), (1122, 272064), (1144, 266832), (1152, 264979), (1199, 254592), (1224, 249392), (1248, 244596), (1287, 237184), (1308, 233376), (1326, 230208), (1408, 216801), (1417, 215424), (1496, 204048), (1584, 192712), (1632, 187044), (1664, 183447), (1683, 181376), (1716, 177888), (1744, 175032), (1768, 172656), (1853, 164736), (1872, 163064), (1962, 155584), (1989, 153472), (2112, 144534), (2176, 140283), (2244, 136032), (2288, 133416), (2398, 127296), (2431, 125568), (2448, 124696), (2496, 122298), (2574, 118592), (2616, 116688), (2652, 115104), (2834, 107712), (2992, 102024), (3168, 96356), (3264, 93522), (3366, 90688), (3432, 88944), (3488, 87516), (3536, 86328), (3597, 84864), (3706, 82368), (3744, 81532), (3924, 77792), (3978, 76736), (4224, 72267), (4251, 71808), (4488, 68016), (4576, 66708), (4796, 63648), (4862, 62784), (4896, 62348), (4992, 61149), (5148, 59296), (5232, 58344), (5304, 57552), (5559, 54912), (5668, 53856), (5984, 51012), (6336, 48178), (6528, 46761), (6732, 45344), (6864, 44472), (6976, 43758), (7072, 43164), (7194, 42432), (7293, 41856), (7412, 41184), (7488, 40766), (7848, 38896), (7956, 38368), (8502, 35904), (8976, 34008), (9152, 33354), (9592, 31824), (9724, 31392), (9792, 31174), (10296, 29648), (10464, 29172), (10608, 28776), (10791, 28288), (11118, 27456), (11336, 26928), (11968, 25506), (12672, 24089), (12753, 23936), (13464, 22672), (13728, 22236), (13952, 21879), (14144, 21582), (14388, 21216), (14586, 20928), (14824, 20592), (14976, 20383), (15587, 19584), (15696, 19448), (15912, 19184), (16677, 18304), (17004, 17952)]