226314880

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:139

約数の個数: 256

約数和(自身を含む): 655672320

約数和(自身を除く): 429357440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 31, 32, 34, 40, 44, 55, 61, 62, 64, 68, 80, 85, 88, 110, 122, 124, 128, 136, 155, 160, 170, 176, 187, 220, 244, 248, 272, 305, 310, 320, 340, 341, 352, 374, 440, 488, 496, 527, 544, 610, 620, 640, 671, 680, 682, 704, 748, 880, 935, 976, 992, 1037, 1054, 1088, 1220, 1240, 1342, 1360, 1364, 1408, 1496, 1705, 1760, 1870, 1891, 1952, 1984, 2074, 2108, 2176, 2440, 2480, 2635, 2684, 2720, 2728, 2992, 3355, 3410, 3520, 3740, 3782, 3904, 3968, 4148, 4216, 4880, 4960, 5185, 5270, 5368, 5440, 5456, 5797, 5984, 6710, 6820, 7040, 7480, 7564, 7808, 8296, 8432, 9455, 9760, 9920, 10370, 10540, 10736, 10880, 10912, 11407, 11594, 11968, 13420, 13640, 14960, 15128, 16592, 16864, 18910, 19520, 19840, 20740, 20801, 21080, 21472, 21824, 22814, 23188, 23936, 26840, 27280, 28985, 29920, 30256, 32147, 33184, 33728, 37820, 39040, 41480, 41602, 42160, 42944, 43648, 45628, 46376, 53680, 54560, 57035, 57970, 59840, 60512, 64294, 66368, 67456, 75640, 82960, 83204, 84320, 85888, 91256, 92752, 104005, 107360, 109120, 114070, 115940, 119680, 121024, 128588, 132736, 151280, 160735, 165920, 166408, 168640, 182512, 185504, 208010, 214720, 218240, 228140, 231880, 242048, 257176, 302560, 321470, 331840, 332816, 337280, 353617, 365024, 371008, 416020, 429440, 456280, 463760, 514352, 605120, 642940, 663680, 665632, 707234, 730048, 742016, 832040, 912560, 927520, 1028704, 1210240, 1285880, 1331264, 1414468, 1460096, 1664080, 1768085, 1825120, 1855040, 2057408, 2571760, 2662528, 2828936, 3328160, 3536170, 3650240, 3710080, 4114816, 5143520, 5657872, 6656320, 7072340, 7300480, 10287040, 11315744, 13312640, 14144680, 20574080, 22631488, 28289360, 45262976, 56578720, 113157440, 226314880]

約数ペア:

[(1, 226314880), (2, 113157440), (4, 56578720), (5, 45262976), (8, 28289360), (10, 22631488), (11, 20574080), (16, 14144680), (17, 13312640), (20, 11315744), (22, 10287040), (31, 7300480), (32, 7072340), (34, 6656320), (40, 5657872), (44, 5143520), (55, 4114816), (61, 3710080), (62, 3650240), (64, 3536170), (68, 3328160), (80, 2828936), (85, 2662528), (88, 2571760), (110, 2057408), (122, 1855040), (124, 1825120), (128, 1768085), (136, 1664080), (155, 1460096), (160, 1414468), (170, 1331264), (176, 1285880), (187, 1210240), (220, 1028704), (244, 927520), (248, 912560), (272, 832040), (305, 742016), (310, 730048), (320, 707234), (340, 665632), (341, 663680), (352, 642940), (374, 605120), (440, 514352), (488, 463760), (496, 456280), (527, 429440), (544, 416020), (610, 371008), (620, 365024), (640, 353617), (671, 337280), (680, 332816), (682, 331840), (704, 321470), (748, 302560), (880, 257176), (935, 242048), (976, 231880), (992, 228140), (1037, 218240), (1054, 214720), (1088, 208010), (1220, 185504), (1240, 182512), (1342, 168640), (1360, 166408), (1364, 165920), (1408, 160735), (1496, 151280), (1705, 132736), (1760, 128588), (1870, 121024), (1891, 119680), (1952, 115940), (1984, 114070), (2074, 109120), (2108, 107360), (2176, 104005), (2440, 92752), (2480, 91256), (2635, 85888), (2684, 84320), (2720, 83204), (2728, 82960), (2992, 75640), (3355, 67456), (3410, 66368), (3520, 64294), (3740, 60512), (3782, 59840), (3904, 57970), (3968, 57035), (4148, 54560), (4216, 53680), (4880, 46376), (4960, 45628), (5185, 43648), (5270, 42944), (5368, 42160), (5440, 41602), (5456, 41480), (5797, 39040), (5984, 37820), (6710, 33728), (6820, 33184), (7040, 32147), (7480, 30256), (7564, 29920), (7808, 28985), (8296, 27280), (8432, 26840), (9455, 23936), (9760, 23188), (9920, 22814), (10370, 21824), (10540, 21472), (10736, 21080), (10880, 20801), (10912, 20740), (11407, 19840), (11594, 19520), (11968, 18910), (13420, 16864), (13640, 16592), (14960, 15128)]