8485295280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{1279}}^1$

素因数の和:1672

約数の個数: 320

約数和(自身を含む): 32912179200

約数和(自身を除く): 24426883920

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, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 359, 385, 420, 440, 462, 528, 560, 616, 660, 718, 770, 840, 880, 924, 1077, 1155, 1232, 1279, 1320, 1436, 1540, 1680, 1795, 1848, 2154, 2310, 2513, 2558, 2640, 2872, 3080, 3590, 3696, 3837, 3949, 4308, 4620, 5026, 5116, 5385, 5744, 6160, 6395, 7180, 7539, 7674, 7898, 8616, 8953, 9240, 10052, 10232, 10770, 11847, 12565, 12790, 14069, 14360, 15078, 15348, 15796, 17232, 17906, 18480, 19185, 19745, 20104, 20464, 21540, 23694, 25130, 25580, 26859, 27643, 28138, 28720, 30156, 30696, 31592, 35812, 37695, 38370, 39490, 40208, 42207, 43080, 44765, 47388, 50260, 51160, 53718, 55286, 56276, 59235, 60312, 61392, 63184, 70345, 71624, 75390, 76740, 78980, 82929, 84414, 86160, 89530, 94776, 98483, 100520, 102320, 107436, 110572, 112552, 118470, 120624, 134295, 138215, 140690, 143248, 150780, 153480, 157960, 165858, 168828, 179060, 189552, 196966, 201040, 211035, 214872, 221144, 225104, 236940, 268590, 276430, 281380, 295449, 301560, 306960, 315920, 331716, 337656, 358120, 393932, 414645, 422070, 429744, 442288, 459161, 473880, 492415, 537180, 552860, 562760, 590898, 603120, 663432, 675312, 716240, 787864, 829290, 844140, 918322, 947760, 984830, 1074360, 1105720, 1125520, 1181796, 1326864, 1377483, 1477245, 1575728, 1658580, 1688280, 1836644, 1969660, 2148720, 2211440, 2295805, 2363592, 2754966, 2954490, 3214127, 3317160, 3376560, 3673288, 3939320, 4591610, 4727184, 5050771, 5509932, 5908980, 6428254, 6634320, 6887415, 7346576, 7878640, 9183220, 9642381, 10101542, 11019864, 11817960, 12856508, 13774830, 15152313, 16070635, 18366440, 19284762, 20203084, 22039728, 23635920, 25253855, 25713016, 27549660, 30304626, 32141270, 35355397, 36732880, 38569524, 40406168, 48211905, 50507710, 51426032, 55099320, 60609252, 64282540, 70710794, 75761565, 77139048, 80812336, 96423810, 101015420, 106066191, 110198640, 121218504, 128565080, 141421588, 151523130, 154278096, 176776985, 192847620, 202030840, 212132382, 242437008, 257130160, 282843176, 303046260, 353553970, 385695240, 404061680, 424264764, 530330955, 565686352, 606092520, 707107940, 771390480, 848529528, 1060661910, 1212185040, 1414215880, 1697059056, 2121323820, 2828431760, 4242647640, 8485295280]

約数ペア:

[(1, 8485295280), (2, 4242647640), (3, 2828431760), (4, 2121323820), (5, 1697059056), (6, 1414215880), (7, 1212185040), (8, 1060661910), (10, 848529528), (11, 771390480), (12, 707107940), (14, 606092520), (15, 565686352), (16, 530330955), (20, 424264764), (21, 404061680), (22, 385695240), (24, 353553970), (28, 303046260), (30, 282843176), (33, 257130160), (35, 242437008), (40, 212132382), (42, 202030840), (44, 192847620), (48, 176776985), (55, 154278096), (56, 151523130), (60, 141421588), (66, 128565080), (70, 121218504), (77, 110198640), (80, 106066191), (84, 101015420), (88, 96423810), (105, 80812336), (110, 77139048), (112, 75761565), (120, 70710794), (132, 64282540), (140, 60609252), (154, 55099320), (165, 51426032), (168, 50507710), (176, 48211905), (210, 40406168), (220, 38569524), (231, 36732880), (240, 35355397), (264, 32141270), (280, 30304626), (308, 27549660), (330, 25713016), (336, 25253855), (359, 23635920), (385, 22039728), (420, 20203084), (440, 19284762), (462, 18366440), (528, 16070635), (560, 15152313), (616, 13774830), (660, 12856508), (718, 11817960), (770, 11019864), (840, 10101542), (880, 9642381), (924, 9183220), (1077, 7878640), (1155, 7346576), (1232, 6887415), (1279, 6634320), (1320, 6428254), (1436, 5908980), (1540, 5509932), (1680, 5050771), (1795, 4727184), (1848, 4591610), (2154, 3939320), (2310, 3673288), (2513, 3376560), (2558, 3317160), (2640, 3214127), (2872, 2954490), (3080, 2754966), (3590, 2363592), (3696, 2295805), (3837, 2211440), (3949, 2148720), (4308, 1969660), (4620, 1836644), (5026, 1688280), (5116, 1658580), (5385, 1575728), (5744, 1477245), (6160, 1377483), (6395, 1326864), (7180, 1181796), (7539, 1125520), (7674, 1105720), (7898, 1074360), (8616, 984830), (8953, 947760), (9240, 918322), (10052, 844140), (10232, 829290), (10770, 787864), (11847, 716240), (12565, 675312), (12790, 663432), (14069, 603120), (14360, 590898), (15078, 562760), (15348, 552860), (15796, 537180), (17232, 492415), (17906, 473880), (18480, 459161), (19185, 442288), (19745, 429744), (20104, 422070), (20464, 414645), (21540, 393932), (23694, 358120), (25130, 337656), (25580, 331716), (26859, 315920), (27643, 306960), (28138, 301560), (28720, 295449), (30156, 281380), (30696, 276430), (31592, 268590), (35812, 236940), (37695, 225104), (38370, 221144), (39490, 214872), (40208, 211035), (42207, 201040), (43080, 196966), (44765, 189552), (47388, 179060), (50260, 168828), (51160, 165858), (53718, 157960), (55286, 153480), (56276, 150780), (59235, 143248), (60312, 140690), (61392, 138215), (63184, 134295), (70345, 120624), (71624, 118470), (75390, 112552), (76740, 110572), (78980, 107436), (82929, 102320), (84414, 100520), (86160, 98483), (89530, 94776)]