69784000

素因数分解:

$2^6\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:112

約数の個数: 224

約数和(自身を含む): 206361792

約数和(自身を除く): 136577792

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 32, 40, 44, 50, 52, 55, 61, 64, 65, 80, 88, 100, 104, 110, 122, 125, 130, 143, 160, 176, 200, 208, 220, 244, 250, 260, 275, 286, 305, 320, 325, 352, 400, 416, 440, 488, 500, 520, 550, 572, 610, 650, 671, 704, 715, 793, 800, 832, 880, 976, 1000, 1040, 1100, 1144, 1220, 1300, 1342, 1375, 1430, 1525, 1586, 1600, 1625, 1760, 1952, 2000, 2080, 2200, 2288, 2440, 2600, 2684, 2750, 2860, 3050, 3172, 3250, 3355, 3520, 3575, 3904, 3965, 4000, 4160, 4400, 4576, 4880, 5200, 5368, 5500, 5720, 6100, 6344, 6500, 6710, 7150, 7625, 7930, 8000, 8723, 8800, 9152, 9760, 10400, 10736, 11000, 11440, 12200, 12688, 13000, 13420, 14300, 15250, 15860, 16775, 17446, 17600, 17875, 19520, 19825, 20800, 21472, 22000, 22880, 24400, 25376, 26000, 26840, 28600, 30500, 31720, 33550, 34892, 35750, 39650, 42944, 43615, 44000, 45760, 48800, 50752, 52000, 53680, 57200, 61000, 63440, 67100, 69784, 71500, 79300, 83875, 87230, 88000, 97600, 99125, 104000, 107360, 114400, 122000, 126880, 134200, 139568, 143000, 158600, 167750, 174460, 198250, 214720, 218075, 228800, 244000, 253760, 268400, 279136, 286000, 317200, 335500, 348920, 396500, 436150, 488000, 536800, 558272, 572000, 634400, 671000, 697840, 793000, 872300, 1073600, 1090375, 1144000, 1268800, 1342000, 1395680, 1586000, 1744600, 2180750, 2684000, 2791360, 3172000, 3489200, 4361500, 5368000, 6344000, 6978400, 8723000, 13956800, 17446000, 34892000, 69784000]

約数ペア:

[(1, 69784000), (2, 34892000), (4, 17446000), (5, 13956800), (8, 8723000), (10, 6978400), (11, 6344000), (13, 5368000), (16, 4361500), (20, 3489200), (22, 3172000), (25, 2791360), (26, 2684000), (32, 2180750), (40, 1744600), (44, 1586000), (50, 1395680), (52, 1342000), (55, 1268800), (61, 1144000), (64, 1090375), (65, 1073600), (80, 872300), (88, 793000), (100, 697840), (104, 671000), (110, 634400), (122, 572000), (125, 558272), (130, 536800), (143, 488000), (160, 436150), (176, 396500), (200, 348920), (208, 335500), (220, 317200), (244, 286000), (250, 279136), (260, 268400), (275, 253760), (286, 244000), (305, 228800), (320, 218075), (325, 214720), (352, 198250), (400, 174460), (416, 167750), (440, 158600), (488, 143000), (500, 139568), (520, 134200), (550, 126880), (572, 122000), (610, 114400), (650, 107360), (671, 104000), (704, 99125), (715, 97600), (793, 88000), (800, 87230), (832, 83875), (880, 79300), (976, 71500), (1000, 69784), (1040, 67100), (1100, 63440), (1144, 61000), (1220, 57200), (1300, 53680), (1342, 52000), (1375, 50752), (1430, 48800), (1525, 45760), (1586, 44000), (1600, 43615), (1625, 42944), (1760, 39650), (1952, 35750), (2000, 34892), (2080, 33550), (2200, 31720), (2288, 30500), (2440, 28600), (2600, 26840), (2684, 26000), (2750, 25376), (2860, 24400), (3050, 22880), (3172, 22000), (3250, 21472), (3355, 20800), (3520, 19825), (3575, 19520), (3904, 17875), (3965, 17600), (4000, 17446), (4160, 16775), (4400, 15860), (4576, 15250), (4880, 14300), (5200, 13420), (5368, 13000), (5500, 12688), (5720, 12200), (6100, 11440), (6344, 11000), (6500, 10736), (6710, 10400), (7150, 9760), (7625, 9152), (7930, 8800), (8000, 8723)]