1821592080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:180

約数の個数: 720

約数和(自身を含む): 8026986240

約数和(自身を除く): 6205394160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 29, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 58, 60, 63, 66, 70, 72, 77, 80, 84, 87, 88, 90, 99, 103, 105, 110, 112, 116, 120, 121, 126, 132, 140, 144, 145, 154, 165, 168, 174, 176, 180, 198, 203, 206, 210, 220, 231, 232, 240, 242, 252, 261, 264, 280, 290, 308, 309, 315, 319, 330, 336, 348, 360, 363, 385, 396, 406, 412, 420, 435, 440, 462, 464, 484, 495, 504, 515, 522, 528, 560, 580, 605, 609, 616, 618, 630, 638, 660, 693, 696, 720, 721, 726, 770, 792, 812, 824, 840, 847, 870, 880, 924, 927, 957, 968, 990, 1008, 1015, 1030, 1044, 1089, 1133, 1155, 1160, 1210, 1218, 1232, 1236, 1260, 1276, 1305, 1320, 1386, 1392, 1442, 1452, 1540, 1545, 1584, 1595, 1624, 1648, 1680, 1694, 1740, 1815, 1827, 1848, 1854, 1914, 1936, 1980, 2030, 2060, 2088, 2163, 2178, 2233, 2266, 2310, 2320, 2420, 2436, 2472, 2520, 2541, 2552, 2610, 2640, 2772, 2871, 2884, 2904, 2987, 3045, 3080, 3090, 3190, 3248, 3388, 3399, 3465, 3480, 3509, 3605, 3630, 3654, 3696, 3708, 3828, 3960, 4060, 4120, 4176, 4235, 4326, 4356, 4466, 4532, 4620, 4635, 4785, 4840, 4872, 4944, 5040, 5082, 5104, 5220, 5445, 5544, 5665, 5742, 5768, 5808, 5974, 6090, 6160, 6180, 6380, 6489, 6699, 6776, 6798, 6930, 6960, 7018, 7210, 7260, 7308, 7416, 7623, 7656, 7920, 7931, 8120, 8240, 8470, 8652, 8712, 8932, 8961, 9064, 9135, 9240, 9270, 9570, 9680, 9744, 10164, 10197, 10440, 10527, 10815, 10890, 11088, 11165, 11330, 11484, 11536, 11948, 12180, 12360, 12463, 12705, 12760, 12978, 13398, 13552, 13596, 13860, 14036, 14355, 14420, 14520, 14616, 14832, 14935, 15246, 15312, 15862, 16240, 16940, 16995, 17304, 17424, 17545, 17864, 17922, 18128, 18270, 18480, 18540, 19140, 20097, 20328, 20394, 20880, 20909, 21054, 21630, 21780, 22330, 22660, 22968, 23793, 23896, 24360, 24563, 24720, 24926, 25410, 25520, 25956, 26796, 26883, 27192, 27720, 28072, 28710, 28840, 29040, 29232, 29870, 30492, 31581, 31724, 32445, 32857, 33495, 33880, 33990, 34608, 35090, 35728, 35844, 36540, 37080, 37389, 38115, 38280, 39655, 40194, 40656, 40788, 41818, 42108, 43260, 43560, 44660, 44805, 45320, 45936, 47586, 47792, 48720, 49126, 49852, 50820, 50985, 51912, 52635, 53592, 53766, 54384, 55440, 56144, 57420, 57680, 59740, 60984, 62315, 62727, 63162, 63448, 64890, 65714, 66990, 67760, 67980, 70180, 71379, 71688, 73080, 73689, 74160, 74778, 76230, 76560, 79310, 80388, 81576, 83636, 84216, 86520, 87120, 87241, 89320, 89610, 90640, 95172, 98252, 98571, 99704, 100485, 101640, 101970, 103824, 104545, 105270, 107184, 107532, 112167, 114840, 118965, 119480, 121968, 122815, 124630, 125454, 126324, 126896, 129780, 131428, 133980, 134415, 135960, 140360, 142758, 143376, 146160, 147378, 149556, 152460, 157905, 158620, 160776, 163152, 164285, 167272, 168432, 173040, 174482, 178640, 179220, 186945, 188181, 190344, 196504, 197142, 199408, 200970, 203280, 203940, 209090, 210540, 215064, 221067, 224334, 229680, 229999, 237930, 238960, 245630, 249260, 250908, 252648, 259560, 261723, 262856, 267960, 268830, 271920, 280720, 285516, 294756, 295713, 299112, 304920, 313635, 315810, 317240, 321552, 328570, 334544, 348964, 356895, 358440, 361427, 368445, 373890, 376362, 380688, 393008, 394284, 401940, 407880, 418180, 421080, 430128, 436205, 442134, 448668, 459998, 475860, 491260, 492855, 498520, 501816, 505296, 519120, 523446, 525712, 535920, 537660, 560835, 571032, 589512, 591426, 598224, 609840, 627270, 631620, 634480, 657140, 689997, 697928, 713790, 716880, 722854, 736890, 747780, 752724, 785169, 788568, 803880, 815760, 836360, 842160, 872410, 884268, 897336, 919996, 940905, 951720, 982520, 985710, 997040, 1003632, 1046892, 1075320, 1084281, 1105335, 1121670, 1142064, 1149995, 1179024, 1182852, 1254540, 1263240, 1308615, 1314280, 1379994, 1395856, 1427580, 1445708, 1473780, 1478565, 1495560, 1505448, 1570338, 1577136, 1607760, 1672720, 1744820, 1768536, 1794672, 1807135, 1839992, 1881810, 1903440, 1965040, 1971420, 2069991, 2093784, 2150640, 2168562, 2210670, 2243340, 2299990, 2365704, 2509080, 2526480, 2529989, 2617230, 2628560, 2759988, 2855160, 2891416, 2947560, 2957130, 2991120, 3010896, 3140676, 3252843, 3449985, 3489640, 3537072, 3614270, 3679984, 3763620, 3925845, 3942840, 4139982, 4187568, 4337124, 4421340, 4486680, 4599980, 4731408, 5018160, 5059978, 5234460, 5421405, 5519976, 5710320, 5782832, 5895120, 5914260, 6281352, 6505686, 6899970, 6979280, 7228540, 7527240, 7589967, 7851690, 7885680, 8279964, 8674248, 8842680, 8973360, 9199960, 10119956, 10349955, 10468920, 10842810, 11039952, 11828520, 12562704, 12649945, 13011372, 13799940, 14457080, 15054480, 15179934, 15703380, 16264215, 16559928, 17348496, 17685360, 18399920, 20239912, 20699910, 20937840, 21685620, 22769901, 23657040, 25299890, 26022744, 27599880, 28914160, 30359868, 31406760, 32528430, 33119856, 37949835, 40479824, 41399820, 43371240, 45539802, 50599780, 52045488, 55199760, 60719736, 62813520, 65056860, 75899670, 82799640, 86742480, 91079604, 101199560, 113849505, 121439472, 130113720, 151799340, 165599280, 182159208, 202399120, 227699010, 260227440, 303598680, 364318416, 455398020, 607197360, 910796040, 1821592080]

約数ペア:

[(1, 1821592080), (2, 910796040), (3, 607197360), (4, 455398020), (5, 364318416), (6, 303598680), (7, 260227440), (8, 227699010), (9, 202399120), (10, 182159208), (11, 165599280), (12, 151799340), (14, 130113720), (15, 121439472), (16, 113849505), (18, 101199560), (20, 91079604), (21, 86742480), (22, 82799640), (24, 75899670), (28, 65056860), (29, 62813520), (30, 60719736), (33, 55199760), (35, 52045488), (36, 50599780), (40, 45539802), (42, 43371240), (44, 41399820), (45, 40479824), (48, 37949835), (55, 33119856), (56, 32528430), (58, 31406760), (60, 30359868), (63, 28914160), (66, 27599880), (70, 26022744), (72, 25299890), (77, 23657040), (80, 22769901), (84, 21685620), (87, 20937840), (88, 20699910), (90, 20239912), (99, 18399920), (103, 17685360), (105, 17348496), (110, 16559928), (112, 16264215), (116, 15703380), (120, 15179934), (121, 15054480), (126, 14457080), (132, 13799940), (140, 13011372), (144, 12649945), (145, 12562704), (154, 11828520), (165, 11039952), (168, 10842810), (174, 10468920), (176, 10349955), (180, 10119956), (198, 9199960), (203, 8973360), (206, 8842680), (210, 8674248), (220, 8279964), (231, 7885680), (232, 7851690), (240, 7589967), (242, 7527240), (252, 7228540), (261, 6979280), (264, 6899970), (280, 6505686), (290, 6281352), (308, 5914260), (309, 5895120), (315, 5782832), (319, 5710320), (330, 5519976), (336, 5421405), (348, 5234460), (360, 5059978), (363, 5018160), (385, 4731408), (396, 4599980), (406, 4486680), (412, 4421340), (420, 4337124), (435, 4187568), (440, 4139982), (462, 3942840), (464, 3925845), (484, 3763620), (495, 3679984), (504, 3614270), (515, 3537072), (522, 3489640), (528, 3449985), (560, 3252843), (580, 3140676), (605, 3010896), (609, 2991120), (616, 2957130), (618, 2947560), (630, 2891416), (638, 2855160), (660, 2759988), (693, 2628560), (696, 2617230), (720, 2529989), (721, 2526480), (726, 2509080), (770, 2365704), (792, 2299990), (812, 2243340), (824, 2210670), (840, 2168562), (847, 2150640), (870, 2093784), (880, 2069991), (924, 1971420), (927, 1965040), (957, 1903440), (968, 1881810), (990, 1839992), (1008, 1807135), (1015, 1794672), (1030, 1768536), (1044, 1744820), (1089, 1672720), (1133, 1607760), (1155, 1577136), (1160, 1570338), (1210, 1505448), (1218, 1495560), (1232, 1478565), (1236, 1473780), (1260, 1445708), (1276, 1427580), (1305, 1395856), (1320, 1379994), (1386, 1314280), (1392, 1308615), (1442, 1263240), (1452, 1254540), (1540, 1182852), (1545, 1179024), (1584, 1149995), (1595, 1142064), (1624, 1121670), (1648, 1105335), (1680, 1084281), (1694, 1075320), (1740, 1046892), (1815, 1003632), (1827, 997040), (1848, 985710), (1854, 982520), (1914, 951720), (1936, 940905), (1980, 919996), (2030, 897336), (2060, 884268), (2088, 872410), (2163, 842160), (2178, 836360), (2233, 815760), (2266, 803880), (2310, 788568), (2320, 785169), (2420, 752724), (2436, 747780), (2472, 736890), (2520, 722854), (2541, 716880), (2552, 713790), (2610, 697928), (2640, 689997), (2772, 657140), (2871, 634480), (2884, 631620), (2904, 627270), (2987, 609840), (3045, 598224), (3080, 591426), (3090, 589512), (3190, 571032), (3248, 560835), (3388, 537660), (3399, 535920), (3465, 525712), (3480, 523446), (3509, 519120), (3605, 505296), (3630, 501816), (3654, 498520), (3696, 492855), (3708, 491260), (3828, 475860), (3960, 459998), (4060, 448668), (4120, 442134), (4176, 436205), (4235, 430128), (4326, 421080), (4356, 418180), (4466, 407880), (4532, 401940), (4620, 394284), (4635, 393008), (4785, 380688), (4840, 376362), (4872, 373890), (4944, 368445), (5040, 361427), (5082, 358440), (5104, 356895), (5220, 348964), (5445, 334544), (5544, 328570), (5665, 321552), (5742, 317240), (5768, 315810), (5808, 313635), (5974, 304920), (6090, 299112), (6160, 295713), (6180, 294756), (6380, 285516), (6489, 280720), (6699, 271920), (6776, 268830), (6798, 267960), (6930, 262856), (6960, 261723), (7018, 259560), (7210, 252648), (7260, 250908), (7308, 249260), (7416, 245630), (7623, 238960), (7656, 237930), (7920, 229999), (7931, 229680), (8120, 224334), (8240, 221067), (8470, 215064), (8652, 210540), (8712, 209090), (8932, 203940), (8961, 203280), (9064, 200970), (9135, 199408), (9240, 197142), (9270, 196504), (9570, 190344), (9680, 188181), (9744, 186945), (10164, 179220), (10197, 178640), (10440, 174482), (10527, 173040), (10815, 168432), (10890, 167272), (11088, 164285), (11165, 163152), (11330, 160776), (11484, 158620), (11536, 157905), (11948, 152460), (12180, 149556), (12360, 147378), (12463, 146160), (12705, 143376), (12760, 142758), (12978, 140360), (13398, 135960), (13552, 134415), (13596, 133980), (13860, 131428), (14036, 129780), (14355, 126896), (14420, 126324), (14520, 125454), (14616, 124630), (14832, 122815), (14935, 121968), (15246, 119480), (15312, 118965), (15862, 114840), (16240, 112167), (16940, 107532), (16995, 107184), (17304, 105270), (17424, 104545), (17545, 103824), (17864, 101970), (17922, 101640), (18128, 100485), (18270, 99704), (18480, 98571), (18540, 98252), (19140, 95172), (20097, 90640), (20328, 89610), (20394, 89320), (20880, 87241), (20909, 87120), (21054, 86520), (21630, 84216), (21780, 83636), (22330, 81576), (22660, 80388), (22968, 79310), (23793, 76560), (23896, 76230), (24360, 74778), (24563, 74160), (24720, 73689), (24926, 73080), (25410, 71688), (25520, 71379), (25956, 70180), (26796, 67980), (26883, 67760), (27192, 66990), (27720, 65714), (28072, 64890), (28710, 63448), (28840, 63162), (29040, 62727), (29232, 62315), (29870, 60984), (30492, 59740), (31581, 57680), (31724, 57420), (32445, 56144), (32857, 55440), (33495, 54384), (33880, 53766), (33990, 53592), (34608, 52635), (35090, 51912), (35728, 50985), (35844, 50820), (36540, 49852), (37080, 49126), (37389, 48720), (38115, 47792), (38280, 47586), (39655, 45936), (40194, 45320), (40656, 44805), (40788, 44660), (41818, 43560), (42108, 43260)]