8065476720

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{1069}}^1$

素因数の和:1597

約数の個数: 320

約数和(自身を含む): 31843200000

約数和(自身を除く): 23777723280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 499, 504, 540, 560, 630, 720, 756, 840, 945, 998, 1008, 1069, 1080, 1260, 1497, 1512, 1680, 1890, 1996, 2138, 2160, 2495, 2520, 2994, 3024, 3207, 3493, 3780, 3992, 4276, 4491, 4990, 5040, 5345, 5988, 6414, 6986, 7483, 7485, 7560, 7984, 8552, 8982, 9621, 9980, 10479, 10690, 11976, 12828, 13473, 13972, 14966, 14970, 15120, 16035, 17104, 17465, 17964, 19242, 19960, 20958, 21380, 22449, 22455, 23952, 25656, 26946, 27944, 28863, 29932, 29940, 31437, 32070, 34930, 35928, 37415, 38484, 39920, 41916, 42760, 44898, 44910, 48105, 51312, 52395, 53892, 55888, 57726, 59864, 59880, 62874, 64140, 67347, 67365, 69860, 71856, 74830, 76968, 83832, 85520, 89796, 89820, 94311, 96210, 104790, 107784, 112245, 115452, 119728, 119760, 125748, 128280, 134694, 134730, 139720, 144315, 149660, 153936, 157185, 167664, 179592, 179640, 188622, 192420, 202041, 209580, 215568, 224490, 230904, 251496, 256560, 269388, 269460, 279440, 288630, 299320, 314370, 336735, 359184, 359280, 377244, 384840, 404082, 419160, 448980, 461808, 471555, 502992, 533431, 538776, 538920, 577260, 598640, 628740, 673470, 754488, 769680, 808164, 838320, 897960, 943110, 1010205, 1066862, 1077552, 1077840, 1154520, 1257480, 1346940, 1508976, 1600293, 1616328, 1795920, 1886220, 2020410, 2133724, 2309040, 2514960, 2667155, 2693880, 3200586, 3232656, 3734017, 3772440, 4040820, 4267448, 4800879, 5334310, 5387760, 6401172, 7468034, 7544880, 8001465, 8081640, 8534896, 9601758, 10668620, 11202051, 12802344, 14402637, 14936068, 16002930, 16163280, 18670085, 19203516, 21337240, 22404102, 24004395, 25604688, 28805274, 29872136, 32005860, 33606153, 37340170, 38407032, 42674480, 44808204, 48008790, 56010255, 57610548, 59744272, 64011720, 67212306, 72013185, 74680340, 76814064, 89616408, 96017580, 100818459, 112020510, 115221096, 128023440, 134424612, 144026370, 149360680, 168030765, 179232816, 192035160, 201636918, 224041020, 230442192, 268849224, 288052740, 298721360, 336061530, 384070320, 403273836, 448082040, 504092295, 537698448, 576105480, 672123060, 806547672, 896164080, 1008184590, 1152210960, 1344246120, 1613095344, 2016369180, 2688492240, 4032738360, 8065476720]

約数ペア:

[(1, 8065476720), (2, 4032738360), (3, 2688492240), (4, 2016369180), (5, 1613095344), (6, 1344246120), (7, 1152210960), (8, 1008184590), (9, 896164080), (10, 806547672), (12, 672123060), (14, 576105480), (15, 537698448), (16, 504092295), (18, 448082040), (20, 403273836), (21, 384070320), (24, 336061530), (27, 298721360), (28, 288052740), (30, 268849224), (35, 230442192), (36, 224041020), (40, 201636918), (42, 192035160), (45, 179232816), (48, 168030765), (54, 149360680), (56, 144026370), (60, 134424612), (63, 128023440), (70, 115221096), (72, 112020510), (80, 100818459), (84, 96017580), (90, 89616408), (105, 76814064), (108, 74680340), (112, 72013185), (120, 67212306), (126, 64011720), (135, 59744272), (140, 57610548), (144, 56010255), (168, 48008790), (180, 44808204), (189, 42674480), (210, 38407032), (216, 37340170), (240, 33606153), (252, 32005860), (270, 29872136), (280, 28805274), (315, 25604688), (336, 24004395), (360, 22404102), (378, 21337240), (420, 19203516), (432, 18670085), (499, 16163280), (504, 16002930), (540, 14936068), (560, 14402637), (630, 12802344), (720, 11202051), (756, 10668620), (840, 9601758), (945, 8534896), (998, 8081640), (1008, 8001465), (1069, 7544880), (1080, 7468034), (1260, 6401172), (1497, 5387760), (1512, 5334310), (1680, 4800879), (1890, 4267448), (1996, 4040820), (2138, 3772440), (2160, 3734017), (2495, 3232656), (2520, 3200586), (2994, 2693880), (3024, 2667155), (3207, 2514960), (3493, 2309040), (3780, 2133724), (3992, 2020410), (4276, 1886220), (4491, 1795920), (4990, 1616328), (5040, 1600293), (5345, 1508976), (5988, 1346940), (6414, 1257480), (6986, 1154520), (7483, 1077840), (7485, 1077552), (7560, 1066862), (7984, 1010205), (8552, 943110), (8982, 897960), (9621, 838320), (9980, 808164), (10479, 769680), (10690, 754488), (11976, 673470), (12828, 628740), (13473, 598640), (13972, 577260), (14966, 538920), (14970, 538776), (15120, 533431), (16035, 502992), (17104, 471555), (17465, 461808), (17964, 448980), (19242, 419160), (19960, 404082), (20958, 384840), (21380, 377244), (22449, 359280), (22455, 359184), (23952, 336735), (25656, 314370), (26946, 299320), (27944, 288630), (28863, 279440), (29932, 269460), (29940, 269388), (31437, 256560), (32070, 251496), (34930, 230904), (35928, 224490), (37415, 215568), (38484, 209580), (39920, 202041), (41916, 192420), (42760, 188622), (44898, 179640), (44910, 179592), (48105, 167664), (51312, 157185), (52395, 153936), (53892, 149660), (55888, 144315), (57726, 139720), (59864, 134730), (59880, 134694), (62874, 128280), (64140, 125748), (67347, 119760), (67365, 119728), (69860, 115452), (71856, 112245), (74830, 107784), (76968, 104790), (83832, 96210), (85520, 94311), (89796, 89820)]