481644240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:490

約数の個数: 320

約数和(自身を含む): 1894164480

約数和(自身を除く): 1412520240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 67, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 134, 140, 154, 165, 168, 176, 201, 210, 220, 231, 240, 264, 268, 280, 308, 330, 335, 336, 385, 389, 402, 420, 440, 462, 469, 528, 536, 560, 616, 660, 670, 737, 770, 778, 804, 840, 880, 924, 938, 1005, 1072, 1155, 1167, 1232, 1320, 1340, 1407, 1474, 1540, 1556, 1608, 1680, 1848, 1876, 1945, 2010, 2211, 2310, 2334, 2345, 2640, 2680, 2723, 2814, 2948, 3080, 3112, 3216, 3685, 3696, 3752, 3890, 4020, 4279, 4422, 4620, 4668, 4690, 5159, 5360, 5446, 5628, 5835, 5896, 6160, 6224, 7035, 7370, 7504, 7780, 8040, 8169, 8558, 8844, 9240, 9336, 9380, 10318, 10892, 11055, 11256, 11670, 11792, 12837, 13615, 14070, 14740, 15477, 15560, 16080, 16338, 17116, 17688, 18480, 18672, 18760, 20636, 21395, 21784, 22110, 22512, 23340, 25674, 25795, 26063, 27230, 28140, 29480, 29953, 30954, 31120, 32676, 34232, 35376, 37520, 40845, 41272, 42790, 43568, 44220, 46680, 51348, 51590, 52126, 54460, 56280, 58960, 59906, 61908, 64185, 65352, 68464, 77385, 78189, 81690, 82544, 85580, 88440, 89859, 93360, 102696, 103180, 104252, 108920, 112560, 119812, 123816, 128370, 130315, 130704, 149765, 154770, 156378, 163380, 171160, 176880, 179718, 182441, 205392, 206360, 208504, 217840, 239624, 247632, 256740, 260630, 286693, 299530, 309540, 312756, 326760, 342320, 359436, 364882, 390945, 412720, 417008, 449295, 479248, 513480, 521260, 547323, 573386, 599060, 619080, 625512, 653520, 718872, 729764, 781890, 860079, 898590, 912205, 1026960, 1042520, 1094646, 1146772, 1198120, 1238160, 1251024, 1433465, 1437744, 1459528, 1563780, 1720158, 1797180, 1824410, 2006851, 2085040, 2189292, 2293544, 2396240, 2736615, 2866930, 2919056, 3127560, 3440316, 3594360, 3648820, 4013702, 4300395, 4378584, 4587088, 5473230, 5733860, 6020553, 6255120, 6880632, 7188720, 7297640, 8027404, 8600790, 8757168, 10034255, 10946460, 11467720, 12041106, 13761264, 14595280, 16054808, 17201580, 20068510, 21892920, 22935440, 24082212, 30102765, 32109616, 34403160, 40137020, 43785840, 48164424, 60205530, 68806320, 80274040, 96328848, 120411060, 160548080, 240822120, 481644240]

約数ペア:

[(1, 481644240), (2, 240822120), (3, 160548080), (4, 120411060), (5, 96328848), (6, 80274040), (7, 68806320), (8, 60205530), (10, 48164424), (11, 43785840), (12, 40137020), (14, 34403160), (15, 32109616), (16, 30102765), (20, 24082212), (21, 22935440), (22, 21892920), (24, 20068510), (28, 17201580), (30, 16054808), (33, 14595280), (35, 13761264), (40, 12041106), (42, 11467720), (44, 10946460), (48, 10034255), (55, 8757168), (56, 8600790), (60, 8027404), (66, 7297640), (67, 7188720), (70, 6880632), (77, 6255120), (80, 6020553), (84, 5733860), (88, 5473230), (105, 4587088), (110, 4378584), (112, 4300395), (120, 4013702), (132, 3648820), (134, 3594360), (140, 3440316), (154, 3127560), (165, 2919056), (168, 2866930), (176, 2736615), (201, 2396240), (210, 2293544), (220, 2189292), (231, 2085040), (240, 2006851), (264, 1824410), (268, 1797180), (280, 1720158), (308, 1563780), (330, 1459528), (335, 1437744), (336, 1433465), (385, 1251024), (389, 1238160), (402, 1198120), (420, 1146772), (440, 1094646), (462, 1042520), (469, 1026960), (528, 912205), (536, 898590), (560, 860079), (616, 781890), (660, 729764), (670, 718872), (737, 653520), (770, 625512), (778, 619080), (804, 599060), (840, 573386), (880, 547323), (924, 521260), (938, 513480), (1005, 479248), (1072, 449295), (1155, 417008), (1167, 412720), (1232, 390945), (1320, 364882), (1340, 359436), (1407, 342320), (1474, 326760), (1540, 312756), (1556, 309540), (1608, 299530), (1680, 286693), (1848, 260630), (1876, 256740), (1945, 247632), (2010, 239624), (2211, 217840), (2310, 208504), (2334, 206360), (2345, 205392), (2640, 182441), (2680, 179718), (2723, 176880), (2814, 171160), (2948, 163380), (3080, 156378), (3112, 154770), (3216, 149765), (3685, 130704), (3696, 130315), (3752, 128370), (3890, 123816), (4020, 119812), (4279, 112560), (4422, 108920), (4620, 104252), (4668, 103180), (4690, 102696), (5159, 93360), (5360, 89859), (5446, 88440), (5628, 85580), (5835, 82544), (5896, 81690), (6160, 78189), (6224, 77385), (7035, 68464), (7370, 65352), (7504, 64185), (7780, 61908), (8040, 59906), (8169, 58960), (8558, 56280), (8844, 54460), (9240, 52126), (9336, 51590), (9380, 51348), (10318, 46680), (10892, 44220), (11055, 43568), (11256, 42790), (11670, 41272), (11792, 40845), (12837, 37520), (13615, 35376), (14070, 34232), (14740, 32676), (15477, 31120), (15560, 30954), (16080, 29953), (16338, 29480), (17116, 28140), (17688, 27230), (18480, 26063), (18672, 25795), (18760, 25674), (20636, 23340), (21395, 22512), (21784, 22110)]