8269080120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{701}}^1$

素因数の和:907

約数の個数: 384

約数和(自身を含む): 31959982080

約数和(自身を除く): 23690901960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 151, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 302, 310, 315, 360, 372, 420, 434, 453, 465, 504, 558, 604, 620, 630, 651, 701, 744, 755, 840, 868, 906, 930, 1057, 1085, 1116, 1208, 1240, 1260, 1302, 1359, 1395, 1402, 1510, 1736, 1812, 1860, 1953, 2103, 2114, 2170, 2232, 2265, 2520, 2604, 2718, 2790, 2804, 3020, 3171, 3255, 3505, 3624, 3720, 3906, 4206, 4228, 4340, 4530, 4681, 4907, 5208, 5285, 5436, 5580, 5608, 6040, 6309, 6342, 6510, 6795, 7010, 7812, 8412, 8456, 8680, 9060, 9362, 9513, 9765, 9814, 10515, 10570, 10872, 11160, 12618, 12684, 13020, 13590, 14020, 14043, 14721, 15624, 15855, 16824, 18120, 18724, 19026, 19530, 19628, 21030, 21140, 21731, 23405, 24535, 25236, 25368, 26040, 27180, 28040, 28086, 29442, 31545, 31710, 32767, 37448, 38052, 39060, 39256, 42060, 42129, 42280, 43462, 44163, 46810, 47565, 49070, 50472, 54360, 56172, 58884, 63090, 63420, 65193, 65534, 70215, 73605, 76104, 78120, 84120, 84258, 86924, 88326, 93620, 95130, 98140, 98301, 105851, 108655, 112344, 117768, 126180, 126840, 130386, 131068, 140430, 147210, 152117, 163835, 168516, 173848, 176652, 187240, 190260, 195579, 196280, 196602, 210645, 211702, 217310, 220815, 252360, 260772, 262136, 280860, 294420, 294903, 304234, 317553, 325965, 327670, 337032, 353304, 380520, 391158, 393204, 421290, 423404, 434620, 441630, 456351, 491505, 521544, 529255, 561720, 588840, 589806, 608468, 635106, 651930, 655340, 740957, 760585, 782316, 786408, 842580, 846808, 869240, 883260, 912702, 952659, 977895, 983010, 1058510, 1179612, 1216936, 1270212, 1303860, 1310680, 1369053, 1474515, 1481914, 1521170, 1564632, 1587765, 1685160, 1766520, 1825404, 1905318, 1955790, 1966020, 2117020, 2222871, 2281755, 2359224, 2540424, 2607720, 2738106, 2949030, 2963828, 3042340, 3175530, 3281381, 3650808, 3704785, 3810636, 3911580, 3932040, 4234040, 4445742, 4563510, 4763295, 5476212, 5898060, 5927656, 6084680, 6351060, 6562762, 6668613, 6845265, 7409570, 7621272, 7823160, 8891484, 9127020, 9526590, 9844143, 10952424, 11114355, 11796120, 12702120, 13125524, 13337226, 13690530, 14819140, 16406905, 17782968, 18254040, 19053180, 19688286, 22228710, 22969667, 26251048, 26674452, 27381060, 29532429, 29638280, 32813810, 33343065, 38106360, 39376572, 44457420, 45939334, 49220715, 53348904, 54762120, 59064858, 65627620, 66686130, 68909001, 78753144, 88914840, 91878668, 98441430, 114848335, 118129716, 131255240, 133372260, 137818002, 147662145, 183757336, 196882860, 206727003, 229696670, 236259432, 266744520, 275636004, 295324290, 344545005, 393765720, 413454006, 459393340, 551272008, 590648580, 689090010, 826908012, 918786680, 1033635015, 1181297160, 1378180020, 1653816024, 2067270030, 2756360040, 4134540060, 8269080120]

約数ペア:

[(1, 8269080120), (2, 4134540060), (3, 2756360040), (4, 2067270030), (5, 1653816024), (6, 1378180020), (7, 1181297160), (8, 1033635015), (9, 918786680), (10, 826908012), (12, 689090010), (14, 590648580), (15, 551272008), (18, 459393340), (20, 413454006), (21, 393765720), (24, 344545005), (28, 295324290), (30, 275636004), (31, 266744520), (35, 236259432), (36, 229696670), (40, 206727003), (42, 196882860), (45, 183757336), (56, 147662145), (60, 137818002), (62, 133372260), (63, 131255240), (70, 118129716), (72, 114848335), (84, 98441430), (90, 91878668), (93, 88914840), (105, 78753144), (120, 68909001), (124, 66686130), (126, 65627620), (140, 59064858), (151, 54762120), (155, 53348904), (168, 49220715), (180, 45939334), (186, 44457420), (210, 39376572), (217, 38106360), (248, 33343065), (252, 32813810), (279, 29638280), (280, 29532429), (302, 27381060), (310, 26674452), (315, 26251048), (360, 22969667), (372, 22228710), (420, 19688286), (434, 19053180), (453, 18254040), (465, 17782968), (504, 16406905), (558, 14819140), (604, 13690530), (620, 13337226), (630, 13125524), (651, 12702120), (701, 11796120), (744, 11114355), (755, 10952424), (840, 9844143), (868, 9526590), (906, 9127020), (930, 8891484), (1057, 7823160), (1085, 7621272), (1116, 7409570), (1208, 6845265), (1240, 6668613), (1260, 6562762), (1302, 6351060), (1359, 6084680), (1395, 5927656), (1402, 5898060), (1510, 5476212), (1736, 4763295), (1812, 4563510), (1860, 4445742), (1953, 4234040), (2103, 3932040), (2114, 3911580), (2170, 3810636), (2232, 3704785), (2265, 3650808), (2520, 3281381), (2604, 3175530), (2718, 3042340), (2790, 2963828), (2804, 2949030), (3020, 2738106), (3171, 2607720), (3255, 2540424), (3505, 2359224), (3624, 2281755), (3720, 2222871), (3906, 2117020), (4206, 1966020), (4228, 1955790), (4340, 1905318), (4530, 1825404), (4681, 1766520), (4907, 1685160), (5208, 1587765), (5285, 1564632), (5436, 1521170), (5580, 1481914), (5608, 1474515), (6040, 1369053), (6309, 1310680), (6342, 1303860), (6510, 1270212), (6795, 1216936), (7010, 1179612), (7812, 1058510), (8412, 983010), (8456, 977895), (8680, 952659), (9060, 912702), (9362, 883260), (9513, 869240), (9765, 846808), (9814, 842580), (10515, 786408), (10570, 782316), (10872, 760585), (11160, 740957), (12618, 655340), (12684, 651930), (13020, 635106), (13590, 608468), (14020, 589806), (14043, 588840), (14721, 561720), (15624, 529255), (15855, 521544), (16824, 491505), (18120, 456351), (18724, 441630), (19026, 434620), (19530, 423404), (19628, 421290), (21030, 393204), (21140, 391158), (21731, 380520), (23405, 353304), (24535, 337032), (25236, 327670), (25368, 325965), (26040, 317553), (27180, 304234), (28040, 294903), (28086, 294420), (29442, 280860), (31545, 262136), (31710, 260772), (32767, 252360), (37448, 220815), (38052, 217310), (39060, 211702), (39256, 210645), (42060, 196602), (42129, 196280), (42280, 195579), (43462, 190260), (44163, 187240), (46810, 176652), (47565, 173848), (49070, 168516), (50472, 163835), (54360, 152117), (56172, 147210), (58884, 140430), (63090, 131068), (63420, 130386), (65193, 126840), (65534, 126180), (70215, 117768), (73605, 112344), (76104, 108655), (78120, 105851), (84120, 98301), (84258, 98140), (86924, 95130), (88326, 93620)]