117246720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1607}}^1$

素因数の和:1650

約数の個数: 144

約数和(自身を含む): 394410240

約数和(自身を除く): 277163520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1607, 1824, 1920, 2280, 2432, 3040, 3214, 3648, 3840, 4560, 4821, 4864, 6080, 6428, 7296, 8035, 9120, 9642, 12160, 12856, 14592, 16070, 18240, 19284, 24105, 24320, 25712, 30533, 32140, 36480, 38568, 48210, 51424, 61066, 64280, 72960, 77136, 91599, 96420, 102848, 122132, 128560, 152665, 154272, 183198, 192840, 205696, 244264, 257120, 305330, 308544, 366396, 385680, 411392, 457995, 488528, 514240, 610660, 617088, 732792, 771360, 915990, 977056, 1028480, 1221320, 1234176, 1465584, 1542720, 1831980, 1954112, 2056960, 2442640, 2931168, 3085440, 3663960, 3908224, 4885280, 5862336, 6170880, 7327920, 7816448, 9770560, 11724672, 14655840, 19541120, 23449344, 29311680, 39082240, 58623360, 117246720]

約数ペア:

[(1, 117246720), (2, 58623360), (3, 39082240), (4, 29311680), (5, 23449344), (6, 19541120), (8, 14655840), (10, 11724672), (12, 9770560), (15, 7816448), (16, 7327920), (19, 6170880), (20, 5862336), (24, 4885280), (30, 3908224), (32, 3663960), (38, 3085440), (40, 2931168), (48, 2442640), (57, 2056960), (60, 1954112), (64, 1831980), (76, 1542720), (80, 1465584), (95, 1234176), (96, 1221320), (114, 1028480), (120, 977056), (128, 915990), (152, 771360), (160, 732792), (190, 617088), (192, 610660), (228, 514240), (240, 488528), (256, 457995), (285, 411392), (304, 385680), (320, 366396), (380, 308544), (384, 305330), (456, 257120), (480, 244264), (570, 205696), (608, 192840), (640, 183198), (760, 154272), (768, 152665), (912, 128560), (960, 122132), (1140, 102848), (1216, 96420), (1280, 91599), (1520, 77136), (1607, 72960), (1824, 64280), (1920, 61066), (2280, 51424), (2432, 48210), (3040, 38568), (3214, 36480), (3648, 32140), (3840, 30533), (4560, 25712), (4821, 24320), (4864, 24105), (6080, 19284), (6428, 18240), (7296, 16070), (8035, 14592), (9120, 12856), (9642, 12160)]