492981120

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:682

約数の個数: 256

約数和(自身を含む): 1786060800

約数和(自身を除く): 1293079680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 90, 94, 96, 108, 120, 128, 135, 141, 144, 160, 180, 188, 192, 216, 235, 240, 270, 282, 288, 320, 360, 376, 384, 423, 432, 470, 480, 540, 564, 576, 607, 640, 705, 720, 752, 846, 864, 940, 960, 1080, 1128, 1152, 1214, 1269, 1410, 1440, 1504, 1692, 1728, 1821, 1880, 1920, 2115, 2160, 2256, 2428, 2538, 2820, 2880, 3008, 3035, 3384, 3456, 3642, 3760, 4230, 4320, 4512, 4856, 5076, 5463, 5640, 5760, 6016, 6070, 6345, 6768, 7284, 7520, 8460, 8640, 9024, 9105, 9712, 10152, 10926, 11280, 12140, 12690, 13536, 14568, 15040, 16389, 16920, 17280, 18048, 18210, 19424, 20304, 21852, 22560, 24280, 25380, 27072, 27315, 28529, 29136, 30080, 32778, 33840, 36420, 38848, 40608, 43704, 45120, 48560, 50760, 54144, 54630, 57058, 58272, 65556, 67680, 72840, 77696, 81216, 81945, 85587, 87408, 90240, 97120, 101520, 109260, 114116, 116544, 131112, 135360, 142645, 145680, 162432, 163890, 171174, 174816, 194240, 203040, 218520, 228232, 233088, 256761, 262224, 270720, 285290, 291360, 327780, 342348, 349632, 388480, 406080, 427935, 437040, 456464, 513522, 524448, 570580, 582720, 655560, 684696, 699264, 770283, 812160, 855870, 874080, 912928, 1027044, 1048896, 1141160, 1165440, 1283805, 1311120, 1369392, 1540566, 1711740, 1748160, 1825856, 2054088, 2097792, 2282320, 2567610, 2622240, 2738784, 3081132, 3423480, 3496320, 3651712, 3851415, 4108176, 4564640, 5135220, 5244480, 5477568, 6162264, 6846960, 7702830, 8216352, 9129280, 10270440, 10488960, 10955136, 12324528, 13693920, 15405660, 16432704, 18258560, 20540880, 24649056, 27387840, 30811320, 32865408, 41081760, 49298112, 54775680, 61622640, 82163520, 98596224, 123245280, 164327040, 246490560, 492981120]

約数ペア:

[(1, 492981120), (2, 246490560), (3, 164327040), (4, 123245280), (5, 98596224), (6, 82163520), (8, 61622640), (9, 54775680), (10, 49298112), (12, 41081760), (15, 32865408), (16, 30811320), (18, 27387840), (20, 24649056), (24, 20540880), (27, 18258560), (30, 16432704), (32, 15405660), (36, 13693920), (40, 12324528), (45, 10955136), (47, 10488960), (48, 10270440), (54, 9129280), (60, 8216352), (64, 7702830), (72, 6846960), (80, 6162264), (90, 5477568), (94, 5244480), (96, 5135220), (108, 4564640), (120, 4108176), (128, 3851415), (135, 3651712), (141, 3496320), (144, 3423480), (160, 3081132), (180, 2738784), (188, 2622240), (192, 2567610), (216, 2282320), (235, 2097792), (240, 2054088), (270, 1825856), (282, 1748160), (288, 1711740), (320, 1540566), (360, 1369392), (376, 1311120), (384, 1283805), (423, 1165440), (432, 1141160), (470, 1048896), (480, 1027044), (540, 912928), (564, 874080), (576, 855870), (607, 812160), (640, 770283), (705, 699264), (720, 684696), (752, 655560), (846, 582720), (864, 570580), (940, 524448), (960, 513522), (1080, 456464), (1128, 437040), (1152, 427935), (1214, 406080), (1269, 388480), (1410, 349632), (1440, 342348), (1504, 327780), (1692, 291360), (1728, 285290), (1821, 270720), (1880, 262224), (1920, 256761), (2115, 233088), (2160, 228232), (2256, 218520), (2428, 203040), (2538, 194240), (2820, 174816), (2880, 171174), (3008, 163890), (3035, 162432), (3384, 145680), (3456, 142645), (3642, 135360), (3760, 131112), (4230, 116544), (4320, 114116), (4512, 109260), (4856, 101520), (5076, 97120), (5463, 90240), (5640, 87408), (5760, 85587), (6016, 81945), (6070, 81216), (6345, 77696), (6768, 72840), (7284, 67680), (7520, 65556), (8460, 58272), (8640, 57058), (9024, 54630), (9105, 54144), (9712, 50760), (10152, 48560), (10926, 45120), (11280, 43704), (12140, 40608), (12690, 38848), (13536, 36420), (14568, 33840), (15040, 32778), (16389, 30080), (16920, 29136), (17280, 28529), (18048, 27315), (18210, 27072), (19424, 25380), (20304, 24280), (21852, 22560)]