805098720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:473

約数の個数: 192

約数和(自身を含む): 2619703296

約数和(自身を除く): 1814604576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 127, 141, 160, 188, 235, 240, 254, 281, 282, 376, 381, 470, 480, 508, 562, 564, 635, 705, 752, 762, 843, 940, 1016, 1124, 1128, 1270, 1405, 1410, 1504, 1524, 1686, 1880, 1905, 2032, 2248, 2256, 2540, 2810, 2820, 3048, 3372, 3760, 3810, 4064, 4215, 4496, 4512, 5080, 5620, 5640, 5969, 6096, 6744, 7520, 7620, 8430, 8992, 10160, 11240, 11280, 11938, 12192, 13207, 13488, 15240, 16860, 17907, 20320, 22480, 22560, 23876, 26414, 26976, 29845, 30480, 33720, 35687, 35814, 39621, 44960, 47752, 52828, 59690, 60960, 66035, 67440, 71374, 71628, 79242, 89535, 95504, 105656, 107061, 119380, 132070, 134880, 142748, 143256, 158484, 178435, 179070, 191008, 198105, 211312, 214122, 238760, 264140, 285496, 286512, 316968, 356870, 358140, 396210, 422624, 428244, 477520, 528280, 535305, 570992, 573024, 633936, 713740, 716280, 792420, 856488, 955040, 1056560, 1070610, 1141984, 1267872, 1427480, 1432560, 1584840, 1677289, 1712976, 2113120, 2141220, 2854960, 2865120, 3169680, 3354578, 3425952, 4282440, 5031867, 5709920, 6339360, 6709156, 8386445, 8564880, 10063734, 13418312, 16772890, 17129760, 20127468, 25159335, 26836624, 33545780, 40254936, 50318670, 53673248, 67091560, 80509872, 100637340, 134183120, 161019744, 201274680, 268366240, 402549360, 805098720]

約数ペア:

[(1, 805098720), (2, 402549360), (3, 268366240), (4, 201274680), (5, 161019744), (6, 134183120), (8, 100637340), (10, 80509872), (12, 67091560), (15, 53673248), (16, 50318670), (20, 40254936), (24, 33545780), (30, 26836624), (32, 25159335), (40, 20127468), (47, 17129760), (48, 16772890), (60, 13418312), (80, 10063734), (94, 8564880), (96, 8386445), (120, 6709156), (127, 6339360), (141, 5709920), (160, 5031867), (188, 4282440), (235, 3425952), (240, 3354578), (254, 3169680), (281, 2865120), (282, 2854960), (376, 2141220), (381, 2113120), (470, 1712976), (480, 1677289), (508, 1584840), (562, 1432560), (564, 1427480), (635, 1267872), (705, 1141984), (752, 1070610), (762, 1056560), (843, 955040), (940, 856488), (1016, 792420), (1124, 716280), (1128, 713740), (1270, 633936), (1405, 573024), (1410, 570992), (1504, 535305), (1524, 528280), (1686, 477520), (1880, 428244), (1905, 422624), (2032, 396210), (2248, 358140), (2256, 356870), (2540, 316968), (2810, 286512), (2820, 285496), (3048, 264140), (3372, 238760), (3760, 214122), (3810, 211312), (4064, 198105), (4215, 191008), (4496, 179070), (4512, 178435), (5080, 158484), (5620, 143256), (5640, 142748), (5969, 134880), (6096, 132070), (6744, 119380), (7520, 107061), (7620, 105656), (8430, 95504), (8992, 89535), (10160, 79242), (11240, 71628), (11280, 71374), (11938, 67440), (12192, 66035), (13207, 60960), (13488, 59690), (15240, 52828), (16860, 47752), (17907, 44960), (20320, 39621), (22480, 35814), (22560, 35687), (23876, 33720), (26414, 30480), (26976, 29845)]