296132480

素因数分解:

$2^7\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:130

約数の個数: 256

約数和(自身を含む): 881280000

約数和(自身を除く): 585147520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 64, 70, 71, 76, 80, 95, 98, 112, 128, 133, 140, 142, 152, 160, 190, 196, 224, 245, 266, 280, 284, 304, 320, 343, 355, 380, 392, 448, 490, 497, 532, 560, 568, 608, 640, 665, 686, 710, 760, 784, 896, 931, 980, 994, 1064, 1120, 1136, 1216, 1330, 1349, 1372, 1420, 1520, 1568, 1715, 1862, 1960, 1988, 2128, 2240, 2272, 2432, 2485, 2660, 2698, 2744, 2840, 3040, 3136, 3430, 3479, 3724, 3920, 3976, 4256, 4480, 4544, 4655, 4970, 5320, 5396, 5488, 5680, 6080, 6272, 6517, 6745, 6860, 6958, 7448, 7840, 7952, 8512, 9088, 9310, 9443, 9940, 10640, 10792, 10976, 11360, 12160, 13034, 13490, 13720, 13916, 14896, 15680, 15904, 17024, 17395, 18620, 18886, 19880, 21280, 21584, 21952, 22720, 24353, 26068, 26980, 27440, 27832, 29792, 31360, 31808, 32585, 34790, 37240, 37772, 39760, 42560, 43168, 43904, 45440, 47215, 48706, 52136, 53960, 54880, 55664, 59584, 63616, 65170, 66101, 69580, 74480, 75544, 79520, 85120, 86336, 94430, 97412, 104272, 107920, 109760, 111328, 119168, 121765, 130340, 132202, 139160, 148960, 151088, 159040, 172672, 188860, 194824, 208544, 215840, 219520, 222656, 243530, 260680, 264404, 278320, 297920, 302176, 318080, 330505, 377720, 389648, 417088, 431680, 445312, 462707, 487060, 521360, 528808, 556640, 595840, 604352, 661010, 755440, 779296, 834176, 863360, 925414, 974120, 1042720, 1057616, 1113280, 1208704, 1322020, 1510880, 1558592, 1850828, 1948240, 2085440, 2115232, 2226560, 2313535, 2644040, 3021760, 3117184, 3701656, 3896480, 4170880, 4230464, 4627070, 5288080, 6043520, 7403312, 7792960, 8460928, 9254140, 10576160, 14806624, 15585920, 18508280, 21152320, 29613248, 37016560, 42304640, 59226496, 74033120, 148066240, 296132480]

約数ペア:

[(1, 296132480), (2, 148066240), (4, 74033120), (5, 59226496), (7, 42304640), (8, 37016560), (10, 29613248), (14, 21152320), (16, 18508280), (19, 15585920), (20, 14806624), (28, 10576160), (32, 9254140), (35, 8460928), (38, 7792960), (40, 7403312), (49, 6043520), (56, 5288080), (64, 4627070), (70, 4230464), (71, 4170880), (76, 3896480), (80, 3701656), (95, 3117184), (98, 3021760), (112, 2644040), (128, 2313535), (133, 2226560), (140, 2115232), (142, 2085440), (152, 1948240), (160, 1850828), (190, 1558592), (196, 1510880), (224, 1322020), (245, 1208704), (266, 1113280), (280, 1057616), (284, 1042720), (304, 974120), (320, 925414), (343, 863360), (355, 834176), (380, 779296), (392, 755440), (448, 661010), (490, 604352), (497, 595840), (532, 556640), (560, 528808), (568, 521360), (608, 487060), (640, 462707), (665, 445312), (686, 431680), (710, 417088), (760, 389648), (784, 377720), (896, 330505), (931, 318080), (980, 302176), (994, 297920), (1064, 278320), (1120, 264404), (1136, 260680), (1216, 243530), (1330, 222656), (1349, 219520), (1372, 215840), (1420, 208544), (1520, 194824), (1568, 188860), (1715, 172672), (1862, 159040), (1960, 151088), (1988, 148960), (2128, 139160), (2240, 132202), (2272, 130340), (2432, 121765), (2485, 119168), (2660, 111328), (2698, 109760), (2744, 107920), (2840, 104272), (3040, 97412), (3136, 94430), (3430, 86336), (3479, 85120), (3724, 79520), (3920, 75544), (3976, 74480), (4256, 69580), (4480, 66101), (4544, 65170), (4655, 63616), (4970, 59584), (5320, 55664), (5396, 54880), (5488, 53960), (5680, 52136), (6080, 48706), (6272, 47215), (6517, 45440), (6745, 43904), (6860, 43168), (6958, 42560), (7448, 39760), (7840, 37772), (7952, 37240), (8512, 34790), (9088, 32585), (9310, 31808), (9443, 31360), (9940, 29792), (10640, 27832), (10792, 27440), (10976, 26980), (11360, 26068), (12160, 24353), (13034, 22720), (13490, 21952), (13720, 21584), (13916, 21280), (14896, 19880), (15680, 18886), (15904, 18620), (17024, 17395)]