486517680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1307}}^1$

素因数の和:1384

約数の個数: 240

約数和(自身を含む): 1821740544

約数和(自身を除く): 1335222864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 47, 48, 55, 60, 66, 72, 80, 88, 90, 94, 99, 110, 120, 132, 141, 144, 165, 176, 180, 188, 198, 220, 235, 240, 264, 282, 330, 360, 376, 396, 423, 440, 470, 495, 517, 528, 564, 660, 705, 720, 752, 792, 846, 880, 940, 990, 1034, 1128, 1307, 1320, 1410, 1551, 1584, 1692, 1880, 1980, 2068, 2115, 2256, 2585, 2614, 2640, 2820, 3102, 3384, 3760, 3921, 3960, 4136, 4230, 4653, 5170, 5228, 5640, 6204, 6535, 6768, 7755, 7842, 7920, 8272, 8460, 9306, 10340, 10456, 11280, 11763, 12408, 13070, 14377, 15510, 15684, 16920, 18612, 19605, 20680, 20912, 23265, 23526, 24816, 26140, 28754, 31020, 31368, 33840, 37224, 39210, 41360, 43131, 46530, 47052, 52280, 57508, 58815, 61429, 62040, 62736, 71885, 74448, 78420, 86262, 93060, 94104, 104560, 115016, 117630, 122858, 124080, 129393, 143770, 156840, 172524, 184287, 186120, 188208, 215655, 230032, 235260, 245716, 258786, 287540, 307145, 313680, 345048, 368574, 372240, 431310, 470520, 491432, 517572, 552861, 575080, 614290, 646965, 675719, 690096, 737148, 862620, 921435, 941040, 982864, 1035144, 1105722, 1150160, 1228580, 1293930, 1351438, 1474296, 1725240, 1842870, 2027157, 2070288, 2211444, 2457160, 2587860, 2702876, 2764305, 2948592, 3378595, 3450480, 3685740, 4054314, 4422888, 4914320, 5175720, 5405752, 5528610, 6081471, 6757190, 7371480, 8108628, 8845776, 10135785, 10351440, 10811504, 11057220, 12162942, 13514380, 14742960, 16217256, 20271570, 22114440, 24325884, 27028760, 30407355, 32434512, 40543140, 44228880, 48651768, 54057520, 60814710, 81086280, 97303536, 121629420, 162172560, 243258840, 486517680]

約数ペア:

[(1, 486517680), (2, 243258840), (3, 162172560), (4, 121629420), (5, 97303536), (6, 81086280), (8, 60814710), (9, 54057520), (10, 48651768), (11, 44228880), (12, 40543140), (15, 32434512), (16, 30407355), (18, 27028760), (20, 24325884), (22, 22114440), (24, 20271570), (30, 16217256), (33, 14742960), (36, 13514380), (40, 12162942), (44, 11057220), (45, 10811504), (47, 10351440), (48, 10135785), (55, 8845776), (60, 8108628), (66, 7371480), (72, 6757190), (80, 6081471), (88, 5528610), (90, 5405752), (94, 5175720), (99, 4914320), (110, 4422888), (120, 4054314), (132, 3685740), (141, 3450480), (144, 3378595), (165, 2948592), (176, 2764305), (180, 2702876), (188, 2587860), (198, 2457160), (220, 2211444), (235, 2070288), (240, 2027157), (264, 1842870), (282, 1725240), (330, 1474296), (360, 1351438), (376, 1293930), (396, 1228580), (423, 1150160), (440, 1105722), (470, 1035144), (495, 982864), (517, 941040), (528, 921435), (564, 862620), (660, 737148), (705, 690096), (720, 675719), (752, 646965), (792, 614290), (846, 575080), (880, 552861), (940, 517572), (990, 491432), (1034, 470520), (1128, 431310), (1307, 372240), (1320, 368574), (1410, 345048), (1551, 313680), (1584, 307145), (1692, 287540), (1880, 258786), (1980, 245716), (2068, 235260), (2115, 230032), (2256, 215655), (2585, 188208), (2614, 186120), (2640, 184287), (2820, 172524), (3102, 156840), (3384, 143770), (3760, 129393), (3921, 124080), (3960, 122858), (4136, 117630), (4230, 115016), (4653, 104560), (5170, 94104), (5228, 93060), (5640, 86262), (6204, 78420), (6535, 74448), (6768, 71885), (7755, 62736), (7842, 62040), (7920, 61429), (8272, 58815), (8460, 57508), (9306, 52280), (10340, 47052), (10456, 46530), (11280, 43131), (11763, 41360), (12408, 39210), (13070, 37224), (14377, 33840), (15510, 31368), (15684, 31020), (16920, 28754), (18612, 26140), (19605, 24816), (20680, 23526), (20912, 23265)]