947928960

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4987}}^1$

素因数の和:5026

約数の個数: 256

約数和(自身を含む): 3663187200

約数和(自身を除く): 2715258240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 384, 396, 432, 440, 480, 495, 528, 540, 576, 594, 640, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1152, 1188, 1320, 1408, 1440, 1485, 1584, 1728, 1760, 1920, 1980, 2112, 2160, 2376, 2640, 2880, 2970, 3168, 3456, 3520, 3960, 4224, 4320, 4752, 4987, 5280, 5760, 5940, 6336, 7040, 7920, 8640, 9504, 9974, 10560, 11880, 12672, 14961, 15840, 17280, 19008, 19948, 21120, 23760, 24935, 29922, 31680, 38016, 39896, 44883, 47520, 49870, 54857, 59844, 63360, 74805, 79792, 89766, 95040, 99740, 109714, 119688, 134649, 149610, 159584, 164571, 179532, 190080, 199480, 219428, 224415, 239376, 269298, 274285, 299220, 319168, 329142, 359064, 398960, 438856, 448830, 478752, 493713, 538596, 548570, 598440, 638336, 658284, 673245, 718128, 797920, 822855, 877712, 897660, 957504, 987426, 1077192, 1097140, 1196880, 1316568, 1346490, 1436256, 1481139, 1595840, 1645710, 1755424, 1795320, 1915008, 1974852, 2154384, 2194280, 2393760, 2468565, 2633136, 2692980, 2872512, 2962278, 3191680, 3291420, 3510848, 3590640, 3949704, 4308768, 4388560, 4787520, 4937130, 5266272, 5385960, 5745024, 5924556, 6582840, 7021696, 7181280, 7405695, 7899408, 8617536, 8777120, 9575040, 9874260, 10532544, 10771920, 11849112, 13165680, 14362560, 14811390, 15798816, 17235072, 17554240, 19748520, 21065088, 21543840, 23698224, 26331360, 28725120, 29622780, 31597632, 35108480, 39497040, 43087680, 47396448, 52662720, 59245560, 63195264, 78994080, 86175360, 94792896, 105325440, 118491120, 157988160, 189585792, 236982240, 315976320, 473964480, 947928960]

約数ペア:

[(1, 947928960), (2, 473964480), (3, 315976320), (4, 236982240), (5, 189585792), (6, 157988160), (8, 118491120), (9, 105325440), (10, 94792896), (11, 86175360), (12, 78994080), (15, 63195264), (16, 59245560), (18, 52662720), (20, 47396448), (22, 43087680), (24, 39497040), (27, 35108480), (30, 31597632), (32, 29622780), (33, 28725120), (36, 26331360), (40, 23698224), (44, 21543840), (45, 21065088), (48, 19748520), (54, 17554240), (55, 17235072), (60, 15798816), (64, 14811390), (66, 14362560), (72, 13165680), (80, 11849112), (88, 10771920), (90, 10532544), (96, 9874260), (99, 9575040), (108, 8777120), (110, 8617536), (120, 7899408), (128, 7405695), (132, 7181280), (135, 7021696), (144, 6582840), (160, 5924556), (165, 5745024), (176, 5385960), (180, 5266272), (192, 4937130), (198, 4787520), (216, 4388560), (220, 4308768), (240, 3949704), (264, 3590640), (270, 3510848), (288, 3291420), (297, 3191680), (320, 2962278), (330, 2872512), (352, 2692980), (360, 2633136), (384, 2468565), (396, 2393760), (432, 2194280), (440, 2154384), (480, 1974852), (495, 1915008), (528, 1795320), (540, 1755424), (576, 1645710), (594, 1595840), (640, 1481139), (660, 1436256), (704, 1346490), (720, 1316568), (792, 1196880), (864, 1097140), (880, 1077192), (960, 987426), (990, 957504), (1056, 897660), (1080, 877712), (1152, 822855), (1188, 797920), (1320, 718128), (1408, 673245), (1440, 658284), (1485, 638336), (1584, 598440), (1728, 548570), (1760, 538596), (1920, 493713), (1980, 478752), (2112, 448830), (2160, 438856), (2376, 398960), (2640, 359064), (2880, 329142), (2970, 319168), (3168, 299220), (3456, 274285), (3520, 269298), (3960, 239376), (4224, 224415), (4320, 219428), (4752, 199480), (4987, 190080), (5280, 179532), (5760, 164571), (5940, 159584), (6336, 149610), (7040, 134649), (7920, 119688), (8640, 109714), (9504, 99740), (9974, 95040), (10560, 89766), (11880, 79792), (12672, 74805), (14961, 63360), (15840, 59844), (17280, 54857), (19008, 49870), (19948, 47520), (21120, 44883), (23760, 39896), (24935, 38016), (29922, 31680)]