1320530400

素因数分解:

$2^5\times 3^2\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:256

約数の個数: 648

約数和(自身を含む): 5730805080

約数和(自身を除く): 4410274680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 25, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 50, 56, 57, 60, 63, 70, 72, 75, 76, 80, 84, 90, 95, 96, 98, 100, 105, 112, 114, 120, 126, 133, 140, 144, 147, 150, 152, 160, 168, 171, 175, 180, 190, 196, 197, 200, 210, 224, 225, 228, 240, 245, 252, 266, 280, 285, 288, 294, 300, 304, 315, 336, 342, 350, 360, 380, 392, 394, 399, 400, 420, 441, 450, 456, 475, 480, 490, 504, 525, 532, 560, 570, 588, 591, 600, 608, 630, 665, 672, 684, 700, 720, 735, 760, 784, 788, 798, 800, 840, 855, 882, 900, 912, 931, 950, 980, 985, 1008, 1050, 1064, 1120, 1140, 1176, 1182, 1197, 1200, 1225, 1260, 1330, 1368, 1379, 1400, 1425, 1440, 1470, 1520, 1568, 1575, 1576, 1596, 1680, 1710, 1764, 1773, 1800, 1824, 1862, 1900, 1960, 1970, 1995, 2016, 2100, 2128, 2205, 2280, 2352, 2364, 2394, 2400, 2450, 2520, 2660, 2736, 2758, 2793, 2800, 2850, 2940, 2955, 3040, 3150, 3152, 3192, 3325, 3360, 3420, 3528, 3546, 3600, 3675, 3724, 3743, 3800, 3920, 3940, 3990, 4137, 4200, 4256, 4275, 4410, 4560, 4655, 4704, 4728, 4788, 4900, 4925, 5040, 5320, 5472, 5516, 5586, 5600, 5700, 5880, 5910, 5985, 6300, 6304, 6384, 6650, 6840, 6895, 7056, 7092, 7200, 7350, 7448, 7486, 7600, 7840, 7880, 7980, 8274, 8379, 8400, 8550, 8820, 8865, 9120, 9310, 9456, 9576, 9653, 9800, 9850, 9975, 10080, 10640, 11025, 11032, 11172, 11229, 11400, 11760, 11820, 11970, 12411, 12600, 12768, 13300, 13680, 13790, 13965, 14112, 14184, 14700, 14775, 14896, 14972, 15200, 15760, 15960, 16548, 16758, 16800, 17100, 17640, 17730, 18620, 18715, 18912, 19152, 19306, 19600, 19700, 19950, 20685, 21280, 22050, 22064, 22344, 22458, 22800, 23275, 23520, 23640, 23940, 24822, 25200, 26201, 26600, 27360, 27580, 27930, 28368, 28959, 29400, 29550, 29792, 29925, 29944, 31520, 31920, 33096, 33516, 33687, 34200, 34475, 35280, 35460, 37240, 37430, 38304, 38612, 39200, 39400, 39900, 41370, 41895, 44100, 44128, 44325, 44688, 44916, 45600, 46550, 47280, 47880, 48265, 49644, 50400, 52402, 53200, 55160, 55860, 56145, 56736, 57918, 58800, 59100, 59850, 59888, 62055, 63840, 66192, 67032, 67374, 68400, 68950, 69825, 70560, 70920, 74480, 74860, 77224, 78603, 78800, 79800, 82740, 83790, 86877, 88200, 88650, 89376, 89832, 93100, 93575, 94560, 95760, 96530, 99288, 103425, 104804, 106400, 110320, 111720, 112290, 115836, 117600, 118200, 119700, 119776, 124110, 131005, 132384, 134064, 134748, 136800, 137900, 139650, 141840, 144795, 148960, 149720, 154448, 157206, 157600, 159600, 165480, 167580, 168435, 173754, 176400, 177300, 179664, 183407, 186200, 187150, 191520, 193060, 198576, 206850, 209475, 209608, 220640, 223440, 224580, 231672, 235809, 236400, 239400, 241325, 248220, 262010, 268128, 269496, 275800, 279300, 280725, 283680, 289590, 299440, 308896, 310275, 314412, 319200, 330960, 335160, 336870, 347508, 352800, 354600, 359328, 366814, 372400, 374300, 386120, 393015, 397152, 413700, 418950, 419216, 434385, 446880, 449160, 463344, 471618, 472800, 478800, 482650, 496440, 524020, 538992, 550221, 551600, 558600, 561450, 579180, 598880, 620550, 628824, 655025, 661920, 670320, 673740, 695016, 709200, 723975, 733628, 744800, 748600, 772240, 786030, 827400, 837900, 838432, 842175, 868770, 898320, 917035, 926688, 943236, 957600, 965300, 992880, 1048040, 1077984, 1100442, 1103200, 1117200, 1122900, 1158360, 1179045, 1241100, 1257648, 1310050, 1340640, 1347480, 1390032, 1418400, 1447950, 1467256, 1497200, 1544480, 1572060, 1650663, 1654800, 1675800, 1684350, 1737540, 1796640, 1834070, 1886472, 1930600, 1965075, 1985760, 2096080, 2171925, 2200884, 2234400, 2245800, 2316720, 2358090, 2482200, 2515296, 2620100, 2694960, 2751105, 2780064, 2895900, 2934512, 2994400, 3144120, 3301326, 3309600, 3351600, 3368700, 3475080, 3668140, 3772944, 3861200, 3930150, 4192160, 4343850, 4401768, 4491600, 4585175, 4633440, 4716180, 4964400, 5240200, 5389920, 5502210, 5791800, 5869024, 5895225, 6288240, 6602652, 6703200, 6737400, 6950160, 7336280, 7545888, 7722400, 7860300, 8253315, 8687700, 8803536, 8983200, 9170350, 9432360, 9928800, 10480400, 11004420, 11583600, 11790450, 12576480, 13205304, 13474800, 13755525, 13900320, 14672560, 15720600, 16506630, 17375400, 17607072, 18340700, 18864720, 20960800, 22008840, 23167200, 23580900, 26410608, 26949600, 27511050, 29345120, 31441200, 33013260, 34750800, 36681400, 37729440, 41266575, 44017680, 47161800, 52821216, 55022100, 62882400, 66026520, 69501600, 73362800, 82533150, 88035360, 94323600, 110044200, 132053040, 146725600, 165066300, 188647200, 220088400, 264106080, 330132600, 440176800, 660265200, 1320530400]

約数ペア:

[(1, 1320530400), (2, 660265200), (3, 440176800), (4, 330132600), (5, 264106080), (6, 220088400), (7, 188647200), (8, 165066300), (9, 146725600), (10, 132053040), (12, 110044200), (14, 94323600), (15, 88035360), (16, 82533150), (18, 73362800), (19, 69501600), (20, 66026520), (21, 62882400), (24, 55022100), (25, 52821216), (28, 47161800), (30, 44017680), (32, 41266575), (35, 37729440), (36, 36681400), (38, 34750800), (40, 33013260), (42, 31441200), (45, 29345120), (48, 27511050), (49, 26949600), (50, 26410608), (56, 23580900), (57, 23167200), (60, 22008840), (63, 20960800), (70, 18864720), (72, 18340700), (75, 17607072), (76, 17375400), (80, 16506630), (84, 15720600), (90, 14672560), (95, 13900320), (96, 13755525), (98, 13474800), (100, 13205304), (105, 12576480), (112, 11790450), (114, 11583600), (120, 11004420), (126, 10480400), (133, 9928800), (140, 9432360), (144, 9170350), (147, 8983200), (150, 8803536), (152, 8687700), (160, 8253315), (168, 7860300), (171, 7722400), (175, 7545888), (180, 7336280), (190, 6950160), (196, 6737400), (197, 6703200), (200, 6602652), (210, 6288240), (224, 5895225), (225, 5869024), (228, 5791800), (240, 5502210), (245, 5389920), (252, 5240200), (266, 4964400), (280, 4716180), (285, 4633440), (288, 4585175), (294, 4491600), (300, 4401768), (304, 4343850), (315, 4192160), (336, 3930150), (342, 3861200), (350, 3772944), (360, 3668140), (380, 3475080), (392, 3368700), (394, 3351600), (399, 3309600), (400, 3301326), (420, 3144120), (441, 2994400), (450, 2934512), (456, 2895900), (475, 2780064), (480, 2751105), (490, 2694960), (504, 2620100), (525, 2515296), (532, 2482200), (560, 2358090), (570, 2316720), (588, 2245800), (591, 2234400), (600, 2200884), (608, 2171925), (630, 2096080), (665, 1985760), (672, 1965075), (684, 1930600), (700, 1886472), (720, 1834070), (735, 1796640), (760, 1737540), (784, 1684350), (788, 1675800), (798, 1654800), (800, 1650663), (840, 1572060), (855, 1544480), (882, 1497200), (900, 1467256), (912, 1447950), (931, 1418400), (950, 1390032), (980, 1347480), (985, 1340640), (1008, 1310050), (1050, 1257648), (1064, 1241100), (1120, 1179045), (1140, 1158360), (1176, 1122900), (1182, 1117200), (1197, 1103200), (1200, 1100442), (1225, 1077984), (1260, 1048040), (1330, 992880), (1368, 965300), (1379, 957600), (1400, 943236), (1425, 926688), (1440, 917035), (1470, 898320), (1520, 868770), (1568, 842175), (1575, 838432), (1576, 837900), (1596, 827400), (1680, 786030), (1710, 772240), (1764, 748600), (1773, 744800), (1800, 733628), (1824, 723975), (1862, 709200), (1900, 695016), (1960, 673740), (1970, 670320), (1995, 661920), (2016, 655025), (2100, 628824), (2128, 620550), (2205, 598880), (2280, 579180), (2352, 561450), (2364, 558600), (2394, 551600), (2400, 550221), (2450, 538992), (2520, 524020), (2660, 496440), (2736, 482650), (2758, 478800), (2793, 472800), (2800, 471618), (2850, 463344), (2940, 449160), (2955, 446880), (3040, 434385), (3150, 419216), (3152, 418950), (3192, 413700), (3325, 397152), (3360, 393015), (3420, 386120), (3528, 374300), (3546, 372400), (3600, 366814), (3675, 359328), (3724, 354600), (3743, 352800), (3800, 347508), (3920, 336870), (3940, 335160), (3990, 330960), (4137, 319200), (4200, 314412), (4256, 310275), (4275, 308896), (4410, 299440), (4560, 289590), (4655, 283680), (4704, 280725), (4728, 279300), (4788, 275800), (4900, 269496), (4925, 268128), (5040, 262010), (5320, 248220), (5472, 241325), (5516, 239400), (5586, 236400), (5600, 235809), (5700, 231672), (5880, 224580), (5910, 223440), (5985, 220640), (6300, 209608), (6304, 209475), (6384, 206850), (6650, 198576), (6840, 193060), (6895, 191520), (7056, 187150), (7092, 186200), (7200, 183407), (7350, 179664), (7448, 177300), (7486, 176400), (7600, 173754), (7840, 168435), (7880, 167580), (7980, 165480), (8274, 159600), (8379, 157600), (8400, 157206), (8550, 154448), (8820, 149720), (8865, 148960), (9120, 144795), (9310, 141840), (9456, 139650), (9576, 137900), (9653, 136800), (9800, 134748), (9850, 134064), (9975, 132384), (10080, 131005), (10640, 124110), (11025, 119776), (11032, 119700), (11172, 118200), (11229, 117600), (11400, 115836), (11760, 112290), (11820, 111720), (11970, 110320), (12411, 106400), (12600, 104804), (12768, 103425), (13300, 99288), (13680, 96530), (13790, 95760), (13965, 94560), (14112, 93575), (14184, 93100), (14700, 89832), (14775, 89376), (14896, 88650), (14972, 88200), (15200, 86877), (15760, 83790), (15960, 82740), (16548, 79800), (16758, 78800), (16800, 78603), (17100, 77224), (17640, 74860), (17730, 74480), (18620, 70920), (18715, 70560), (18912, 69825), (19152, 68950), (19306, 68400), (19600, 67374), (19700, 67032), (19950, 66192), (20685, 63840), (21280, 62055), (22050, 59888), (22064, 59850), (22344, 59100), (22458, 58800), (22800, 57918), (23275, 56736), (23520, 56145), (23640, 55860), (23940, 55160), (24822, 53200), (25200, 52402), (26201, 50400), (26600, 49644), (27360, 48265), (27580, 47880), (27930, 47280), (28368, 46550), (28959, 45600), (29400, 44916), (29550, 44688), (29792, 44325), (29925, 44128), (29944, 44100), (31520, 41895), (31920, 41370), (33096, 39900), (33516, 39400), (33687, 39200), (34200, 38612), (34475, 38304), (35280, 37430), (35460, 37240)]