83754240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1283}}^1$

素因数の和:1324

約数の個数: 144

約数和(自身を含む): 283445568

約数和(自身を除く): 199691328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 768, 816, 960, 1020, 1088, 1280, 1283, 1360, 1632, 1920, 2040, 2176, 2566, 2720, 3264, 3840, 3849, 4080, 4352, 5132, 5440, 6415, 6528, 7698, 8160, 10264, 10880, 12830, 13056, 15396, 16320, 19245, 20528, 21760, 21811, 25660, 30792, 32640, 38490, 41056, 43622, 51320, 61584, 65280, 65433, 76980, 82112, 87244, 102640, 109055, 123168, 130866, 153960, 164224, 174488, 205280, 218110, 246336, 261732, 307920, 327165, 328448, 348976, 410560, 436220, 492672, 523464, 615840, 654330, 697952, 821120, 872440, 985344, 1046928, 1231680, 1308660, 1395904, 1642240, 1744880, 2093856, 2463360, 2617320, 2791808, 3489760, 4187712, 4926720, 5234640, 5583616, 6979520, 8375424, 10469280, 13959040, 16750848, 20938560, 27918080, 41877120, 83754240]

約数ペア:

[(1, 83754240), (2, 41877120), (3, 27918080), (4, 20938560), (5, 16750848), (6, 13959040), (8, 10469280), (10, 8375424), (12, 6979520), (15, 5583616), (16, 5234640), (17, 4926720), (20, 4187712), (24, 3489760), (30, 2791808), (32, 2617320), (34, 2463360), (40, 2093856), (48, 1744880), (51, 1642240), (60, 1395904), (64, 1308660), (68, 1231680), (80, 1046928), (85, 985344), (96, 872440), (102, 821120), (120, 697952), (128, 654330), (136, 615840), (160, 523464), (170, 492672), (192, 436220), (204, 410560), (240, 348976), (255, 328448), (256, 327165), (272, 307920), (320, 261732), (340, 246336), (384, 218110), (408, 205280), (480, 174488), (510, 164224), (544, 153960), (640, 130866), (680, 123168), (768, 109055), (816, 102640), (960, 87244), (1020, 82112), (1088, 76980), (1280, 65433), (1283, 65280), (1360, 61584), (1632, 51320), (1920, 43622), (2040, 41056), (2176, 38490), (2566, 32640), (2720, 30792), (3264, 25660), (3840, 21811), (3849, 21760), (4080, 20528), (4352, 19245), (5132, 16320), (5440, 15396), (6415, 13056), (6528, 12830), (7698, 10880), (8160, 10264)]