2813321280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5437}}^1$

素因数の和:5482

約数の個数: 336

約数和(自身を含む): 11337316416

約数和(自身を除く): 8523995136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 98, 105, 110, 112, 120, 132, 140, 147, 154, 160, 165, 168, 176, 192, 196, 210, 220, 224, 231, 240, 245, 264, 280, 294, 308, 320, 330, 336, 352, 385, 392, 420, 440, 448, 462, 480, 490, 528, 539, 560, 588, 616, 660, 672, 704, 735, 770, 784, 840, 880, 924, 960, 980, 1056, 1078, 1120, 1155, 1176, 1232, 1320, 1344, 1470, 1540, 1568, 1617, 1680, 1760, 1848, 1960, 2112, 2156, 2240, 2310, 2352, 2464, 2640, 2695, 2940, 3080, 3136, 3234, 3360, 3520, 3696, 3920, 4312, 4620, 4704, 4928, 5280, 5390, 5437, 5880, 6160, 6468, 6720, 7392, 7840, 8085, 8624, 9240, 9408, 10560, 10780, 10874, 11760, 12320, 12936, 14784, 15680, 16170, 16311, 17248, 18480, 21560, 21748, 23520, 24640, 25872, 27185, 32340, 32622, 34496, 36960, 38059, 43120, 43496, 47040, 51744, 54370, 59807, 64680, 65244, 73920, 76118, 81555, 86240, 86992, 103488, 108740, 114177, 119614, 129360, 130488, 152236, 163110, 172480, 173984, 179421, 190295, 217480, 228354, 239228, 258720, 260976, 266413, 299035, 304472, 326220, 347968, 358842, 380590, 418649, 434960, 456708, 478456, 517440, 521952, 532826, 570885, 598070, 608944, 652440, 717684, 761180, 799239, 837298, 869920, 897105, 913416, 956912, 1043904, 1065652, 1141770, 1196140, 1217888, 1255947, 1304880, 1332065, 1435368, 1522360, 1598478, 1674596, 1739840, 1794210, 1826832, 1913824, 2093245, 2131304, 2283540, 2392280, 2435776, 2511894, 2609760, 2664130, 2870736, 2930543, 3044720, 3196956, 3349192, 3588420, 3653664, 3827648, 3996195, 4186490, 4262608, 4567080, 4784560, 5023788, 5219520, 5328260, 5741472, 5861086, 6089440, 6279735, 6393912, 6698384, 7176840, 7307328, 7992390, 8372980, 8525216, 8791629, 9134160, 9569120, 10047576, 10656520, 11482944, 11722172, 12178880, 12559470, 12787824, 13396768, 14353680, 14652715, 15984780, 16745960, 17050432, 17583258, 18268320, 19138240, 20095152, 21313040, 23444344, 25118940, 25575648, 26793536, 28707360, 29305430, 31969560, 33491920, 35166516, 36536640, 40190304, 42626080, 43958145, 46888688, 50237880, 51151296, 57414720, 58610860, 63939120, 66983840, 70333032, 80380608, 85252160, 87916290, 93777376, 100475760, 117221720, 127878240, 133967680, 140666064, 175832580, 187554752, 200951520, 234443440, 255756480, 281332128, 351665160, 401903040, 468886880, 562664256, 703330320, 937773760, 1406660640, 2813321280]

約数ペア:

[(1, 2813321280), (2, 1406660640), (3, 937773760), (4, 703330320), (5, 562664256), (6, 468886880), (7, 401903040), (8, 351665160), (10, 281332128), (11, 255756480), (12, 234443440), (14, 200951520), (15, 187554752), (16, 175832580), (20, 140666064), (21, 133967680), (22, 127878240), (24, 117221720), (28, 100475760), (30, 93777376), (32, 87916290), (33, 85252160), (35, 80380608), (40, 70333032), (42, 66983840), (44, 63939120), (48, 58610860), (49, 57414720), (55, 51151296), (56, 50237880), (60, 46888688), (64, 43958145), (66, 42626080), (70, 40190304), (77, 36536640), (80, 35166516), (84, 33491920), (88, 31969560), (96, 29305430), (98, 28707360), (105, 26793536), (110, 25575648), (112, 25118940), (120, 23444344), (132, 21313040), (140, 20095152), (147, 19138240), (154, 18268320), (160, 17583258), (165, 17050432), (168, 16745960), (176, 15984780), (192, 14652715), (196, 14353680), (210, 13396768), (220, 12787824), (224, 12559470), (231, 12178880), (240, 11722172), (245, 11482944), (264, 10656520), (280, 10047576), (294, 9569120), (308, 9134160), (320, 8791629), (330, 8525216), (336, 8372980), (352, 7992390), (385, 7307328), (392, 7176840), (420, 6698384), (440, 6393912), (448, 6279735), (462, 6089440), (480, 5861086), (490, 5741472), (528, 5328260), (539, 5219520), (560, 5023788), (588, 4784560), (616, 4567080), (660, 4262608), (672, 4186490), (704, 3996195), (735, 3827648), (770, 3653664), (784, 3588420), (840, 3349192), (880, 3196956), (924, 3044720), (960, 2930543), (980, 2870736), (1056, 2664130), (1078, 2609760), (1120, 2511894), (1155, 2435776), (1176, 2392280), (1232, 2283540), (1320, 2131304), (1344, 2093245), (1470, 1913824), (1540, 1826832), (1568, 1794210), (1617, 1739840), (1680, 1674596), (1760, 1598478), (1848, 1522360), (1960, 1435368), (2112, 1332065), (2156, 1304880), (2240, 1255947), (2310, 1217888), (2352, 1196140), (2464, 1141770), (2640, 1065652), (2695, 1043904), (2940, 956912), (3080, 913416), (3136, 897105), (3234, 869920), (3360, 837298), (3520, 799239), (3696, 761180), (3920, 717684), (4312, 652440), (4620, 608944), (4704, 598070), (4928, 570885), (5280, 532826), (5390, 521952), (5437, 517440), (5880, 478456), (6160, 456708), (6468, 434960), (6720, 418649), (7392, 380590), (7840, 358842), (8085, 347968), (8624, 326220), (9240, 304472), (9408, 299035), (10560, 266413), (10780, 260976), (10874, 258720), (11760, 239228), (12320, 228354), (12936, 217480), (14784, 190295), (15680, 179421), (16170, 173984), (16311, 172480), (17248, 163110), (18480, 152236), (21560, 130488), (21748, 129360), (23520, 119614), (24640, 114177), (25872, 108740), (27185, 103488), (32340, 86992), (32622, 86240), (34496, 81555), (36960, 76118), (38059, 73920), (43120, 65244), (43496, 64680), (47040, 59807), (51744, 54370)]