306478143720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{257}}^1\times {\mathrm{677}}^1$

素因数の和:1194

約数の個数: 512

約数和(自身を含む): 1178847820800

約数和(自身を除く): 872369677080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 233, 252, 257, 270, 280, 315, 360, 378, 420, 466, 504, 514, 540, 630, 677, 699, 756, 771, 840, 932, 945, 1028, 1080, 1165, 1260, 1285, 1354, 1398, 1512, 1542, 1631, 1799, 1864, 1890, 2031, 2056, 2097, 2313, 2330, 2520, 2570, 2708, 2796, 3084, 3262, 3385, 3495, 3598, 3780, 3855, 4062, 4194, 4626, 4660, 4739, 4893, 5140, 5397, 5416, 5592, 6093, 6168, 6291, 6524, 6770, 6939, 6990, 7196, 7560, 7710, 8124, 8155, 8388, 8995, 9252, 9320, 9478, 9786, 10155, 10280, 10485, 10794, 11565, 12186, 12582, 13048, 13540, 13878, 13980, 14217, 14392, 14679, 15420, 16191, 16248, 16310, 16776, 17990, 18279, 18504, 18956, 19572, 20310, 20970, 21588, 23130, 23695, 24372, 24465, 25164, 26985, 27080, 27756, 27960, 28434, 29358, 30465, 30840, 31455, 32382, 32620, 34695, 35980, 36558, 37912, 39144, 40620, 41940, 42651, 43176, 44037, 46260, 47390, 48573, 48744, 48930, 50328, 53970, 55512, 56868, 58716, 59881, 60930, 62910, 64764, 65240, 69390, 71085, 71960, 73116, 73395, 80955, 81240, 83880, 85302, 88074, 91395, 92520, 94780, 97146, 97860, 107940, 113736, 117432, 119762, 121860, 125820, 127953, 129528, 138780, 142170, 146232, 146790, 157741, 161910, 170604, 173989, 176148, 179643, 182790, 189560, 194292, 195720, 213255, 215880, 220185, 239524, 242865, 243720, 251640, 255906, 277560, 284340, 293580, 299405, 315482, 323820, 341208, 347978, 352296, 359286, 365580, 388584, 419167, 426510, 440370, 473223, 479048, 485730, 511812, 521967, 538929, 568680, 587160, 598810, 630964, 639765, 647640, 695956, 718572, 731160, 788705, 838334, 853020, 869945, 880740, 898215, 946446, 971460, 1023624, 1043934, 1077858, 1104187, 1197620, 1217923, 1257501, 1261928, 1279530, 1391912, 1419669, 1437144, 1565901, 1577410, 1616787, 1676668, 1706040, 1739890, 1761480, 1796430, 1892892, 1942920, 2087868, 2095835, 2155716, 2208374, 2366115, 2395240, 2435846, 2515002, 2559060, 2609835, 2694645, 2839338, 3131802, 3154820, 3233574, 3312561, 3353336, 3479780, 3592860, 3653769, 3772503, 3785784, 4175736, 4191670, 4259007, 4311432, 4416748, 4697703, 4732230, 4871692, 5030004, 5118120, 5219670, 5389290, 5520935, 5678676, 6089615, 6263604, 6287505, 6309640, 6467148, 6625122, 6959560, 7098345, 7185720, 7307538, 7545006, 7829505, 8083935, 8383340, 8518014, 8833496, 9395406, 9464460, 9743384, 9937683, 10060008, 10439340, 10778580, 10961307, 11041870, 11317509, 11357352, 12179230, 12527208, 12575010, 12934296, 13250244, 14196690, 14615076, 15090012, 15659010, 16167870, 16562805, 16766680, 17036028, 18268845, 18790812, 18862515, 18928920, 19875366, 20878680, 21295035, 21557160, 21922614, 22083740, 22635018, 23488515, 24358460, 25150020, 26500488, 28393380, 29230152, 29813049, 30180024, 31318020, 32335740, 32883921, 33125610, 34072056, 36537690, 37581624, 37725030, 39750732, 40539437, 42590070, 43845228, 44167480, 45270036, 46977030, 48716920, 49688415, 50300040, 54806535, 56587545, 56786760, 59626098, 62636040, 64671480, 65767842, 66251220, 73075380, 75450060, 79501464, 81078874, 85180140, 87690456, 90540072, 93954060, 99376830, 109613070, 113175090, 119252196, 121618311, 131535684, 132502440, 146150760, 149065245, 150900120, 162157748, 164419605, 170360280, 187908120, 198753660, 202697185, 219226140, 226350180, 238504392, 243236622, 263071368, 283776059, 298130490, 324315496, 328839210, 364854933, 397507320, 405394370, 438452280, 452700360, 486473244, 567552118, 596260980, 608091555, 657678420, 729709866, 810788740, 851328177, 972946488, 1094564799, 1135104236, 1192521960, 1216183110, 1315356840, 1418880295, 1459419732, 1621577480, 1702656354, 1824274665, 2189129598, 2270208472, 2432366220, 2553984531, 2837760590, 2918839464, 3405312708, 3648549330, 4256640885, 4378259196, 4864732440, 5107969062, 5472823995, 5675521180, 6810625416, 7297098660, 7661953593, 8513281770, 8756518392, 10215938124, 10945647990, 11351042360, 12769922655, 14594197320, 15323907186, 17026563540, 20431876248, 21891295980, 25539845310, 30647814372, 34053127080, 38309767965, 43782591960, 51079690620, 61295628744, 76619535930, 102159381240, 153239071860, 306478143720]

約数ペア:

[(1, 306478143720), (2, 153239071860), (3, 102159381240), (4, 76619535930), (5, 61295628744), (6, 51079690620), (7, 43782591960), (8, 38309767965), (9, 34053127080), (10, 30647814372), (12, 25539845310), (14, 21891295980), (15, 20431876248), (18, 17026563540), (20, 15323907186), (21, 14594197320), (24, 12769922655), (27, 11351042360), (28, 10945647990), (30, 10215938124), (35, 8756518392), (36, 8513281770), (40, 7661953593), (42, 7297098660), (45, 6810625416), (54, 5675521180), (56, 5472823995), (60, 5107969062), (63, 4864732440), (70, 4378259196), (72, 4256640885), (84, 3648549330), (90, 3405312708), (105, 2918839464), (108, 2837760590), (120, 2553984531), (126, 2432366220), (135, 2270208472), (140, 2189129598), (168, 1824274665), (180, 1702656354), (189, 1621577480), (210, 1459419732), (216, 1418880295), (233, 1315356840), (252, 1216183110), (257, 1192521960), (270, 1135104236), (280, 1094564799), (315, 972946488), (360, 851328177), (378, 810788740), (420, 729709866), (466, 657678420), (504, 608091555), (514, 596260980), (540, 567552118), (630, 486473244), (677, 452700360), (699, 438452280), (756, 405394370), (771, 397507320), (840, 364854933), (932, 328839210), (945, 324315496), (1028, 298130490), (1080, 283776059), (1165, 263071368), (1260, 243236622), (1285, 238504392), (1354, 226350180), (1398, 219226140), (1512, 202697185), (1542, 198753660), (1631, 187908120), (1799, 170360280), (1864, 164419605), (1890, 162157748), (2031, 150900120), (2056, 149065245), (2097, 146150760), (2313, 132502440), (2330, 131535684), (2520, 121618311), (2570, 119252196), (2708, 113175090), (2796, 109613070), (3084, 99376830), (3262, 93954060), (3385, 90540072), (3495, 87690456), (3598, 85180140), (3780, 81078874), (3855, 79501464), (4062, 75450060), (4194, 73075380), (4626, 66251220), (4660, 65767842), (4739, 64671480), (4893, 62636040), (5140, 59626098), (5397, 56786760), (5416, 56587545), (5592, 54806535), (6093, 50300040), (6168, 49688415), (6291, 48716920), (6524, 46977030), (6770, 45270036), (6939, 44167480), (6990, 43845228), (7196, 42590070), (7560, 40539437), (7710, 39750732), (8124, 37725030), (8155, 37581624), (8388, 36537690), (8995, 34072056), (9252, 33125610), (9320, 32883921), (9478, 32335740), (9786, 31318020), (10155, 30180024), (10280, 29813049), (10485, 29230152), (10794, 28393380), (11565, 26500488), (12186, 25150020), (12582, 24358460), (13048, 23488515), (13540, 22635018), (13878, 22083740), (13980, 21922614), (14217, 21557160), (14392, 21295035), (14679, 20878680), (15420, 19875366), (16191, 18928920), (16248, 18862515), (16310, 18790812), (16776, 18268845), (17990, 17036028), (18279, 16766680), (18504, 16562805), (18956, 16167870), (19572, 15659010), (20310, 15090012), (20970, 14615076), (21588, 14196690), (23130, 13250244), (23695, 12934296), (24372, 12575010), (24465, 12527208), (25164, 12179230), (26985, 11357352), (27080, 11317509), (27756, 11041870), (27960, 10961307), (28434, 10778580), (29358, 10439340), (30465, 10060008), (30840, 9937683), (31455, 9743384), (32382, 9464460), (32620, 9395406), (34695, 8833496), (35980, 8518014), (36558, 8383340), (37912, 8083935), (39144, 7829505), (40620, 7545006), (41940, 7307538), (42651, 7185720), (43176, 7098345), (44037, 6959560), (46260, 6625122), (47390, 6467148), (48573, 6309640), (48744, 6287505), (48930, 6263604), (50328, 6089615), (53970, 5678676), (55512, 5520935), (56868, 5389290), (58716, 5219670), (59881, 5118120), (60930, 5030004), (62910, 4871692), (64764, 4732230), (65240, 4697703), (69390, 4416748), (71085, 4311432), (71960, 4259007), (73116, 4191670), (73395, 4175736), (80955, 3785784), (81240, 3772503), (83880, 3653769), (85302, 3592860), (88074, 3479780), (91395, 3353336), (92520, 3312561), (94780, 3233574), (97146, 3154820), (97860, 3131802), (107940, 2839338), (113736, 2694645), (117432, 2609835), (119762, 2559060), (121860, 2515002), (125820, 2435846), (127953, 2395240), (129528, 2366115), (138780, 2208374), (142170, 2155716), (146232, 2095835), (146790, 2087868), (157741, 1942920), (161910, 1892892), (170604, 1796430), (173989, 1761480), (176148, 1739890), (179643, 1706040), (182790, 1676668), (189560, 1616787), (194292, 1577410), (195720, 1565901), (213255, 1437144), (215880, 1419669), (220185, 1391912), (239524, 1279530), (242865, 1261928), (243720, 1257501), (251640, 1217923), (255906, 1197620), (277560, 1104187), (284340, 1077858), (293580, 1043934), (299405, 1023624), (315482, 971460), (323820, 946446), (341208, 898215), (347978, 880740), (352296, 869945), (359286, 853020), (365580, 838334), (388584, 788705), (419167, 731160), (426510, 718572), (440370, 695956), (473223, 647640), (479048, 639765), (485730, 630964), (511812, 598810), (521967, 587160), (538929, 568680)]