2430261120

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:386

約数の個数: 512

約数和(自身を含む): 9650995200

約数和(自身を除く): 7220734080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 31, 32, 35, 38, 40, 42, 48, 56, 57, 60, 62, 64, 70, 76, 80, 84, 93, 95, 96, 105, 112, 114, 120, 124, 128, 133, 140, 152, 155, 160, 168, 186, 190, 192, 210, 217, 224, 228, 240, 248, 266, 280, 285, 304, 307, 310, 320, 336, 372, 380, 384, 399, 420, 434, 448, 456, 465, 480, 496, 532, 560, 570, 589, 608, 614, 620, 640, 651, 665, 672, 744, 760, 798, 840, 868, 896, 912, 921, 930, 960, 992, 1064, 1085, 1120, 1140, 1178, 1216, 1228, 1240, 1302, 1330, 1344, 1488, 1520, 1535, 1596, 1680, 1736, 1767, 1824, 1842, 1860, 1920, 1984, 1995, 2128, 2149, 2170, 2240, 2280, 2356, 2432, 2456, 2480, 2604, 2660, 2688, 2945, 2976, 3040, 3070, 3192, 3255, 3360, 3472, 3534, 3648, 3684, 3720, 3968, 3990, 4123, 4256, 4298, 4340, 4480, 4560, 4605, 4712, 4912, 4960, 5208, 5320, 5833, 5890, 5952, 6080, 6140, 6384, 6447, 6510, 6720, 6944, 7068, 7296, 7368, 7440, 7980, 8246, 8512, 8596, 8680, 8835, 9120, 9210, 9424, 9517, 9824, 9920, 10416, 10640, 10745, 11666, 11780, 11904, 12160, 12280, 12369, 12768, 12894, 13020, 13440, 13888, 14136, 14736, 14880, 15960, 16492, 17024, 17192, 17360, 17499, 17670, 18240, 18420, 18848, 19034, 19648, 19840, 20615, 20832, 21280, 21490, 23332, 23560, 24560, 24738, 25536, 25788, 26040, 27776, 28272, 28551, 29165, 29472, 29760, 31920, 32235, 32984, 34384, 34720, 34998, 35340, 36480, 36840, 37696, 38068, 39296, 40831, 41230, 41664, 42560, 42980, 46664, 47120, 47585, 49120, 49476, 51072, 51576, 52080, 56544, 57102, 58330, 58944, 59520, 61845, 63840, 64470, 65968, 66619, 68768, 69440, 69996, 70680, 73680, 75392, 76136, 81662, 82460, 83328, 85120, 85960, 87495, 93328, 94240, 95170, 98240, 98952, 103152, 104160, 113088, 114204, 116660, 117888, 122493, 123690, 127680, 128940, 131936, 133238, 137536, 138880, 139992, 141360, 142755, 147360, 152272, 163324, 164920, 171920, 174990, 180823, 186656, 188480, 190340, 196480, 197904, 199857, 204155, 206304, 208320, 226176, 228408, 233320, 244986, 247380, 255360, 257880, 263872, 266476, 275072, 279984, 282720, 285510, 294720, 304544, 326648, 329840, 333095, 343840, 349980, 361646, 373312, 376960, 380680, 395808, 399714, 408310, 412608, 416640, 456816, 466640, 489972, 494760, 515760, 527744, 532952, 542469, 559968, 565440, 571020, 589440, 609088, 612465, 653296, 659680, 666190, 687680, 699960, 723292, 746624, 761360, 791616, 799428, 816620, 825216, 904115, 913632, 933280, 979944, 989520, 999285, 1031520, 1065904, 1084938, 1119936, 1130880, 1142040, 1218176, 1224930, 1265761, 1306592, 1319360, 1332380, 1375360, 1399920, 1446584, 1522720, 1583232, 1598856, 1633240, 1808230, 1827264, 1866560, 1959888, 1979040, 1998570, 2063040, 2131808, 2169876, 2239872, 2284080, 2449860, 2531522, 2613184, 2638720, 2664760, 2712345, 2799840, 2893168, 3045440, 3197712, 3266480, 3616460, 3654528, 3733120, 3797283, 3919776, 3958080, 3997140, 4126080, 4263616, 4339752, 4568160, 4899720, 5063044, 5226368, 5329520, 5424690, 5599680, 5786336, 6090880, 6328805, 6395424, 6532960, 7232920, 7594566, 7839552, 7916160, 7994280, 8527232, 8679504, 9136320, 9799440, 10126088, 10659040, 10849380, 11199360, 11572672, 12657610, 12790848, 13065920, 14465840, 15189132, 15679104, 15988560, 17359008, 18272640, 18986415, 19598880, 20252176, 21318080, 21698760, 23145344, 25315220, 25581696, 26131840, 28931680, 30378264, 31977120, 34718016, 37972830, 39197760, 40504352, 42636160, 43397520, 50630440, 57863360, 60756528, 63954240, 69436032, 75945660, 78395520, 81008704, 86795040, 101260880, 115726720, 121513056, 127908480, 151891320, 162017408, 173590080, 202521760, 243026112, 303782640, 347180160, 405043520, 486052224, 607565280, 810087040, 1215130560, 2430261120]

約数ペア:

[(1, 2430261120), (2, 1215130560), (3, 810087040), (4, 607565280), (5, 486052224), (6, 405043520), (7, 347180160), (8, 303782640), (10, 243026112), (12, 202521760), (14, 173590080), (15, 162017408), (16, 151891320), (19, 127908480), (20, 121513056), (21, 115726720), (24, 101260880), (28, 86795040), (30, 81008704), (31, 78395520), (32, 75945660), (35, 69436032), (38, 63954240), (40, 60756528), (42, 57863360), (48, 50630440), (56, 43397520), (57, 42636160), (60, 40504352), (62, 39197760), (64, 37972830), (70, 34718016), (76, 31977120), (80, 30378264), (84, 28931680), (93, 26131840), (95, 25581696), (96, 25315220), (105, 23145344), (112, 21698760), (114, 21318080), (120, 20252176), (124, 19598880), (128, 18986415), (133, 18272640), (140, 17359008), (152, 15988560), (155, 15679104), (160, 15189132), (168, 14465840), (186, 13065920), (190, 12790848), (192, 12657610), (210, 11572672), (217, 11199360), (224, 10849380), (228, 10659040), (240, 10126088), (248, 9799440), (266, 9136320), (280, 8679504), (285, 8527232), (304, 7994280), (307, 7916160), (310, 7839552), (320, 7594566), (336, 7232920), (372, 6532960), (380, 6395424), (384, 6328805), (399, 6090880), (420, 5786336), (434, 5599680), (448, 5424690), (456, 5329520), (465, 5226368), (480, 5063044), (496, 4899720), (532, 4568160), (560, 4339752), (570, 4263616), (589, 4126080), (608, 3997140), (614, 3958080), (620, 3919776), (640, 3797283), (651, 3733120), (665, 3654528), (672, 3616460), (744, 3266480), (760, 3197712), (798, 3045440), (840, 2893168), (868, 2799840), (896, 2712345), (912, 2664760), (921, 2638720), (930, 2613184), (960, 2531522), (992, 2449860), (1064, 2284080), (1085, 2239872), (1120, 2169876), (1140, 2131808), (1178, 2063040), (1216, 1998570), (1228, 1979040), (1240, 1959888), (1302, 1866560), (1330, 1827264), (1344, 1808230), (1488, 1633240), (1520, 1598856), (1535, 1583232), (1596, 1522720), (1680, 1446584), (1736, 1399920), (1767, 1375360), (1824, 1332380), (1842, 1319360), (1860, 1306592), (1920, 1265761), (1984, 1224930), (1995, 1218176), (2128, 1142040), (2149, 1130880), (2170, 1119936), (2240, 1084938), (2280, 1065904), (2356, 1031520), (2432, 999285), (2456, 989520), (2480, 979944), (2604, 933280), (2660, 913632), (2688, 904115), (2945, 825216), (2976, 816620), (3040, 799428), (3070, 791616), (3192, 761360), (3255, 746624), (3360, 723292), (3472, 699960), (3534, 687680), (3648, 666190), (3684, 659680), (3720, 653296), (3968, 612465), (3990, 609088), (4123, 589440), (4256, 571020), (4298, 565440), (4340, 559968), (4480, 542469), (4560, 532952), (4605, 527744), (4712, 515760), (4912, 494760), (4960, 489972), (5208, 466640), (5320, 456816), (5833, 416640), (5890, 412608), (5952, 408310), (6080, 399714), (6140, 395808), (6384, 380680), (6447, 376960), (6510, 373312), (6720, 361646), (6944, 349980), (7068, 343840), (7296, 333095), (7368, 329840), (7440, 326648), (7980, 304544), (8246, 294720), (8512, 285510), (8596, 282720), (8680, 279984), (8835, 275072), (9120, 266476), (9210, 263872), (9424, 257880), (9517, 255360), (9824, 247380), (9920, 244986), (10416, 233320), (10640, 228408), (10745, 226176), (11666, 208320), (11780, 206304), (11904, 204155), (12160, 199857), (12280, 197904), (12369, 196480), (12768, 190340), (12894, 188480), (13020, 186656), (13440, 180823), (13888, 174990), (14136, 171920), (14736, 164920), (14880, 163324), (15960, 152272), (16492, 147360), (17024, 142755), (17192, 141360), (17360, 139992), (17499, 138880), (17670, 137536), (18240, 133238), (18420, 131936), (18848, 128940), (19034, 127680), (19648, 123690), (19840, 122493), (20615, 117888), (20832, 116660), (21280, 114204), (21490, 113088), (23332, 104160), (23560, 103152), (24560, 98952), (24738, 98240), (25536, 95170), (25788, 94240), (26040, 93328), (27776, 87495), (28272, 85960), (28551, 85120), (29165, 83328), (29472, 82460), (29760, 81662), (31920, 76136), (32235, 75392), (32984, 73680), (34384, 70680), (34720, 69996), (34998, 69440), (35340, 68768), (36480, 66619), (36840, 65968), (37696, 64470), (38068, 63840), (39296, 61845), (40831, 59520), (41230, 58944), (41664, 58330), (42560, 57102), (42980, 56544), (46664, 52080), (47120, 51576), (47585, 51072), (49120, 49476)]