14840320

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:82

約数の個数: 160

約数和(自身を含む): 42425856

約数和(自身を除く): 27585536

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 31, 32, 34, 40, 44, 55, 62, 64, 68, 80, 85, 88, 110, 124, 128, 136, 155, 160, 170, 176, 187, 220, 248, 256, 272, 310, 320, 340, 341, 352, 374, 440, 496, 512, 527, 544, 620, 640, 680, 682, 704, 748, 880, 935, 992, 1054, 1088, 1240, 1280, 1360, 1364, 1408, 1496, 1705, 1760, 1870, 1984, 2108, 2176, 2480, 2560, 2635, 2720, 2728, 2816, 2992, 3410, 3520, 3740, 3968, 4216, 4352, 4960, 5270, 5440, 5456, 5632, 5797, 5984, 6820, 7040, 7480, 7936, 8432, 8704, 9920, 10540, 10880, 10912, 11594, 11968, 13640, 14080, 14960, 15872, 16864, 19840, 21080, 21760, 21824, 23188, 23936, 27280, 28160, 28985, 29920, 33728, 39680, 42160, 43520, 43648, 46376, 47872, 54560, 57970, 59840, 67456, 79360, 84320, 87296, 92752, 95744, 109120, 115940, 119680, 134912, 168640, 174592, 185504, 218240, 231880, 239360, 269824, 337280, 371008, 436480, 463760, 478720, 674560, 742016, 872960, 927520, 1349120, 1484032, 1855040, 2968064, 3710080, 7420160, 14840320]

約数ペア:

[(1, 14840320), (2, 7420160), (4, 3710080), (5, 2968064), (8, 1855040), (10, 1484032), (11, 1349120), (16, 927520), (17, 872960), (20, 742016), (22, 674560), (31, 478720), (32, 463760), (34, 436480), (40, 371008), (44, 337280), (55, 269824), (62, 239360), (64, 231880), (68, 218240), (80, 185504), (85, 174592), (88, 168640), (110, 134912), (124, 119680), (128, 115940), (136, 109120), (155, 95744), (160, 92752), (170, 87296), (176, 84320), (187, 79360), (220, 67456), (248, 59840), (256, 57970), (272, 54560), (310, 47872), (320, 46376), (340, 43648), (341, 43520), (352, 42160), (374, 39680), (440, 33728), (496, 29920), (512, 28985), (527, 28160), (544, 27280), (620, 23936), (640, 23188), (680, 21824), (682, 21760), (704, 21080), (748, 19840), (880, 16864), (935, 15872), (992, 14960), (1054, 14080), (1088, 13640), (1240, 11968), (1280, 11594), (1360, 10912), (1364, 10880), (1408, 10540), (1496, 9920), (1705, 8704), (1760, 8432), (1870, 7936), (1984, 7480), (2108, 7040), (2176, 6820), (2480, 5984), (2560, 5797), (2635, 5632), (2720, 5456), (2728, 5440), (2816, 5270), (2992, 4960), (3410, 4352), (3520, 4216), (3740, 3968)]