75996800

素因数分解:

$2^7\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:179

約数の個数: 192

約数和(自身を含む): 218557440

約数和(自身を除く): 142560640

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 25, 32, 34, 40, 44, 50, 55, 64, 68, 80, 85, 88, 100, 110, 127, 128, 136, 160, 170, 176, 187, 200, 220, 254, 272, 275, 320, 340, 352, 374, 400, 425, 440, 508, 544, 550, 635, 640, 680, 704, 748, 800, 850, 880, 935, 1016, 1088, 1100, 1270, 1360, 1397, 1408, 1496, 1600, 1700, 1760, 1870, 2032, 2159, 2176, 2200, 2540, 2720, 2794, 2992, 3175, 3200, 3400, 3520, 3740, 4064, 4318, 4400, 4675, 5080, 5440, 5588, 5984, 6350, 6800, 6985, 7040, 7480, 8128, 8636, 8800, 9350, 10160, 10795, 10880, 11176, 11968, 12700, 13600, 13970, 14960, 16256, 17272, 17600, 18700, 20320, 21590, 22352, 23749, 23936, 25400, 27200, 27940, 29920, 34544, 34925, 35200, 37400, 40640, 43180, 44704, 47498, 50800, 53975, 54400, 55880, 59840, 69088, 69850, 74800, 81280, 86360, 89408, 94996, 101600, 107950, 111760, 118745, 119680, 138176, 139700, 149600, 172720, 178816, 189992, 203200, 215900, 223520, 237490, 276352, 279400, 299200, 345440, 379984, 406400, 431800, 447040, 474980, 558800, 593725, 598400, 690880, 759968, 863600, 894080, 949960, 1117600, 1187450, 1381760, 1519936, 1727200, 1899920, 2235200, 2374900, 3039872, 3454400, 3799840, 4470400, 4749800, 6908800, 7599680, 9499600, 15199360, 18999200, 37998400, 75996800]

約数ペア:

[(1, 75996800), (2, 37998400), (4, 18999200), (5, 15199360), (8, 9499600), (10, 7599680), (11, 6908800), (16, 4749800), (17, 4470400), (20, 3799840), (22, 3454400), (25, 3039872), (32, 2374900), (34, 2235200), (40, 1899920), (44, 1727200), (50, 1519936), (55, 1381760), (64, 1187450), (68, 1117600), (80, 949960), (85, 894080), (88, 863600), (100, 759968), (110, 690880), (127, 598400), (128, 593725), (136, 558800), (160, 474980), (170, 447040), (176, 431800), (187, 406400), (200, 379984), (220, 345440), (254, 299200), (272, 279400), (275, 276352), (320, 237490), (340, 223520), (352, 215900), (374, 203200), (400, 189992), (425, 178816), (440, 172720), (508, 149600), (544, 139700), (550, 138176), (635, 119680), (640, 118745), (680, 111760), (704, 107950), (748, 101600), (800, 94996), (850, 89408), (880, 86360), (935, 81280), (1016, 74800), (1088, 69850), (1100, 69088), (1270, 59840), (1360, 55880), (1397, 54400), (1408, 53975), (1496, 50800), (1600, 47498), (1700, 44704), (1760, 43180), (1870, 40640), (2032, 37400), (2159, 35200), (2176, 34925), (2200, 34544), (2540, 29920), (2720, 27940), (2794, 27200), (2992, 25400), (3175, 23936), (3200, 23749), (3400, 22352), (3520, 21590), (3740, 20320), (4064, 18700), (4318, 17600), (4400, 17272), (4675, 16256), (5080, 14960), (5440, 13970), (5588, 13600), (5984, 12700), (6350, 11968), (6800, 11176), (6985, 10880), (7040, 10795), (7480, 10160), (8128, 9350), (8636, 8800)]