221891448960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{939581}}^1$

素因数の和:939647

約数の個数: 192

約数和(自身を含む): 784908011160

約数和(自身を除く): 563016562200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 128, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 384, 410, 480, 492, 576, 615, 640, 656, 720, 738, 820, 960, 984, 1152, 1230, 1312, 1440, 1476, 1640, 1845, 1920, 1968, 2460, 2624, 2880, 2952, 3280, 3690, 3936, 4920, 5248, 5760, 5904, 6560, 7380, 7872, 9840, 11808, 13120, 14760, 15744, 19680, 23616, 26240, 29520, 39360, 47232, 59040, 78720, 118080, 236160, 939581, 1879162, 2818743, 3758324, 4697905, 5637486, 7516648, 8456229, 9395810, 11274972, 14093715, 15033296, 16912458, 18791620, 22549944, 28187430, 30066592, 33824916, 37583240, 38522821, 42281145, 45099888, 56374860, 60133184, 67649832, 75166480, 77045642, 84562290, 90199776, 112749720, 115568463, 120266368, 135299664, 150332960, 154091284, 169124580, 180399552, 192614105, 225499440, 231136926, 270599328, 300665920, 308182568, 338249160, 346705389, 360799104, 385228210, 450998880, 462273852, 541198656, 577842315, 601331840, 616365136, 676498320, 693410778, 770456420, 901997760, 924547704, 1082397312, 1155684630, 1232730272, 1352996640, 1386821556, 1540912840, 1733526945, 1803995520, 1849095408, 2311369260, 2465460544, 2705993280, 2773643112, 3081825680, 3467053890, 3698190816, 4622738520, 4930921088, 5411986560, 5547286224, 6163651360, 6934107780, 7396381632, 9245477040, 11094572448, 12327302720, 13868215560, 14792763264, 18490954080, 22189144896, 24654605440, 27736431120, 36981908160, 44378289792, 55472862240, 73963816320, 110945724480, 221891448960]

約数ペア:

[(1, 221891448960), (2, 110945724480), (3, 73963816320), (4, 55472862240), (5, 44378289792), (6, 36981908160), (8, 27736431120), (9, 24654605440), (10, 22189144896), (12, 18490954080), (15, 14792763264), (16, 13868215560), (18, 12327302720), (20, 11094572448), (24, 9245477040), (30, 7396381632), (32, 6934107780), (36, 6163651360), (40, 5547286224), (41, 5411986560), (45, 4930921088), (48, 4622738520), (60, 3698190816), (64, 3467053890), (72, 3081825680), (80, 2773643112), (82, 2705993280), (90, 2465460544), (96, 2311369260), (120, 1849095408), (123, 1803995520), (128, 1733526945), (144, 1540912840), (160, 1386821556), (164, 1352996640), (180, 1232730272), (192, 1155684630), (205, 1082397312), (240, 924547704), (246, 901997760), (288, 770456420), (320, 693410778), (328, 676498320), (360, 616365136), (369, 601331840), (384, 577842315), (410, 541198656), (480, 462273852), (492, 450998880), (576, 385228210), (615, 360799104), (640, 346705389), (656, 338249160), (720, 308182568), (738, 300665920), (820, 270599328), (960, 231136926), (984, 225499440), (1152, 192614105), (1230, 180399552), (1312, 169124580), (1440, 154091284), (1476, 150332960), (1640, 135299664), (1845, 120266368), (1920, 115568463), (1968, 112749720), (2460, 90199776), (2624, 84562290), (2880, 77045642), (2952, 75166480), (3280, 67649832), (3690, 60133184), (3936, 56374860), (4920, 45099888), (5248, 42281145), (5760, 38522821), (5904, 37583240), (6560, 33824916), (7380, 30066592), (7872, 28187430), (9840, 22549944), (11808, 18791620), (13120, 16912458), (14760, 15033296), (15744, 14093715), (19680, 11274972), (23616, 9395810), (26240, 8456229), (29520, 7516648), (39360, 5637486), (47232, 4697905), (59040, 3758324), (78720, 2818743), (118080, 1879162), (236160, 939581)]