293096320

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:157

約数の個数: 256

約数和(自身を含む): 846028800

約数和(自身を除く): 552932480

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 31, 32, 34, 40, 44, 55, 62, 64, 68, 79, 80, 85, 88, 110, 124, 128, 136, 155, 158, 160, 170, 176, 187, 220, 248, 272, 310, 316, 320, 340, 341, 352, 374, 395, 440, 496, 527, 544, 620, 632, 640, 680, 682, 704, 748, 790, 869, 880, 935, 992, 1054, 1088, 1240, 1264, 1343, 1360, 1364, 1408, 1496, 1580, 1705, 1738, 1760, 1870, 1984, 2108, 2176, 2449, 2480, 2528, 2635, 2686, 2720, 2728, 2992, 3160, 3410, 3476, 3520, 3740, 3968, 4216, 4345, 4898, 4960, 5056, 5270, 5372, 5440, 5456, 5797, 5984, 6320, 6715, 6820, 6952, 7040, 7480, 8432, 8690, 9796, 9920, 10112, 10540, 10744, 10880, 10912, 11594, 11968, 12245, 12640, 13430, 13640, 13904, 14773, 14960, 16864, 17380, 19592, 19840, 21080, 21488, 21824, 23188, 23936, 24490, 25280, 26860, 26939, 27280, 27808, 28985, 29546, 29920, 33728, 34760, 39184, 41633, 42160, 42976, 43648, 46376, 48980, 50560, 53720, 53878, 54560, 55616, 57970, 59092, 59840, 67456, 69520, 73865, 78368, 83266, 84320, 85952, 92752, 97960, 107440, 107756, 109120, 111232, 115940, 118184, 119680, 134695, 139040, 147730, 156736, 166532, 168640, 171904, 185504, 195920, 208165, 214880, 215512, 218240, 231880, 236368, 269390, 278080, 295460, 313472, 333064, 337280, 371008, 391840, 416330, 429760, 431024, 457963, 463760, 472736, 538780, 556160, 590920, 666128, 742016, 783680, 832660, 859520, 862048, 915926, 927520, 945472, 1077560, 1181840, 1332256, 1567360, 1665320, 1724096, 1831852, 1855040, 1890944, 2155120, 2289815, 2363680, 2664512, 3330640, 3448192, 3663704, 3710080, 4310240, 4579630, 4727360, 5329024, 6661280, 7327408, 8620480, 9159260, 9454720, 13322560, 14654816, 17240960, 18318520, 26645120, 29309632, 36637040, 58619264, 73274080, 146548160, 293096320]

約数ペア:

[(1, 293096320), (2, 146548160), (4, 73274080), (5, 58619264), (8, 36637040), (10, 29309632), (11, 26645120), (16, 18318520), (17, 17240960), (20, 14654816), (22, 13322560), (31, 9454720), (32, 9159260), (34, 8620480), (40, 7327408), (44, 6661280), (55, 5329024), (62, 4727360), (64, 4579630), (68, 4310240), (79, 3710080), (80, 3663704), (85, 3448192), (88, 3330640), (110, 2664512), (124, 2363680), (128, 2289815), (136, 2155120), (155, 1890944), (158, 1855040), (160, 1831852), (170, 1724096), (176, 1665320), (187, 1567360), (220, 1332256), (248, 1181840), (272, 1077560), (310, 945472), (316, 927520), (320, 915926), (340, 862048), (341, 859520), (352, 832660), (374, 783680), (395, 742016), (440, 666128), (496, 590920), (527, 556160), (544, 538780), (620, 472736), (632, 463760), (640, 457963), (680, 431024), (682, 429760), (704, 416330), (748, 391840), (790, 371008), (869, 337280), (880, 333064), (935, 313472), (992, 295460), (1054, 278080), (1088, 269390), (1240, 236368), (1264, 231880), (1343, 218240), (1360, 215512), (1364, 214880), (1408, 208165), (1496, 195920), (1580, 185504), (1705, 171904), (1738, 168640), (1760, 166532), (1870, 156736), (1984, 147730), (2108, 139040), (2176, 134695), (2449, 119680), (2480, 118184), (2528, 115940), (2635, 111232), (2686, 109120), (2720, 107756), (2728, 107440), (2992, 97960), (3160, 92752), (3410, 85952), (3476, 84320), (3520, 83266), (3740, 78368), (3968, 73865), (4216, 69520), (4345, 67456), (4898, 59840), (4960, 59092), (5056, 57970), (5270, 55616), (5372, 54560), (5440, 53878), (5456, 53720), (5797, 50560), (5984, 48980), (6320, 46376), (6715, 43648), (6820, 42976), (6952, 42160), (7040, 41633), (7480, 39184), (8432, 34760), (8690, 33728), (9796, 29920), (9920, 29546), (10112, 28985), (10540, 27808), (10744, 27280), (10880, 26939), (10912, 26860), (11594, 25280), (11968, 24490), (12245, 23936), (12640, 23188), (13430, 21824), (13640, 21488), (13904, 21080), (14773, 19840), (14960, 19592), (16864, 17380)]