19080497520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1259}}^1$

素因数の和:1413

約数の個数: 480

約数和(自身を含む): 76435107840

約数和(自身を除く): 57354610320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 97, 105, 112, 120, 124, 126, 140, 144, 155, 168, 180, 186, 194, 210, 217, 240, 248, 252, 279, 280, 291, 310, 315, 336, 360, 372, 388, 420, 434, 465, 485, 496, 504, 558, 560, 582, 620, 630, 651, 679, 720, 744, 776, 840, 868, 873, 930, 970, 1008, 1085, 1116, 1164, 1240, 1259, 1260, 1302, 1358, 1395, 1455, 1488, 1552, 1680, 1736, 1746, 1860, 1940, 1953, 2037, 2170, 2232, 2328, 2480, 2518, 2520, 2604, 2716, 2790, 2910, 3007, 3255, 3395, 3472, 3492, 3720, 3777, 3880, 3906, 4074, 4340, 4365, 4464, 4656, 5036, 5040, 5208, 5432, 5580, 5820, 6014, 6111, 6295, 6510, 6790, 6984, 7440, 7554, 7760, 7812, 8148, 8680, 8730, 8813, 9021, 9765, 10072, 10185, 10416, 10864, 11160, 11331, 11640, 12028, 12222, 12590, 13020, 13580, 13968, 15035, 15108, 15624, 16296, 17360, 17460, 17626, 18042, 18885, 19530, 20144, 20370, 21049, 22320, 22662, 23280, 24056, 24444, 25180, 26040, 26439, 27063, 27160, 30070, 30216, 30555, 31248, 32592, 34920, 35252, 36084, 37770, 39029, 39060, 40740, 42098, 44065, 45105, 45324, 48112, 48888, 50360, 52080, 52878, 54126, 54320, 56655, 60140, 60432, 61110, 63147, 69840, 70504, 72168, 75540, 78058, 78120, 79317, 81480, 84196, 88130, 90210, 90648, 97776, 100720, 105245, 105756, 108252, 113310, 117087, 120280, 122123, 122220, 126294, 132195, 135315, 141008, 144336, 151080, 156116, 156240, 158634, 162960, 168392, 176260, 180420, 181296, 189441, 195145, 210490, 211512, 216504, 226620, 234174, 240560, 244246, 244440, 252588, 264390, 270630, 273203, 302160, 312232, 315735, 317268, 336784, 351261, 352520, 360840, 366369, 378882, 390290, 396585, 420980, 423024, 433008, 453240, 468348, 488492, 488880, 505176, 528780, 541260, 546406, 585435, 610615, 624464, 631470, 634536, 702522, 705040, 721680, 732738, 757764, 780580, 793170, 819609, 841960, 854861, 906480, 936696, 947205, 976984, 1010352, 1057560, 1082520, 1092812, 1099107, 1170870, 1221230, 1262940, 1269072, 1366015, 1405044, 1465476, 1515528, 1561160, 1586340, 1639218, 1683920, 1709722, 1756305, 1831845, 1873392, 1894410, 1953968, 2115120, 2165040, 2185624, 2198214, 2341740, 2442460, 2458827, 2525880, 2564583, 2732030, 2810088, 2930952, 3031056, 3122320, 3172680, 3278436, 3419444, 3512610, 3663690, 3785813, 3788820, 4098045, 4274305, 4371248, 4396428, 4683480, 4884920, 4917654, 5051760, 5129166, 5464060, 5495535, 5620176, 5861904, 6345360, 6556872, 6838888, 7025220, 7327380, 7571626, 7577640, 7693749, 8196090, 8548610, 8792856, 9366960, 9769840, 9835308, 10258332, 10928120, 10991070, 11357439, 12294135, 12822915, 13113744, 13677776, 14050440, 14654760, 15143252, 15155280, 15387498, 16392180, 17097220, 17585712, 18929065, 19670616, 20516664, 21856240, 21982140, 22714878, 24588270, 25645830, 26500691, 28100880, 29309520, 30286504, 30774996, 32784360, 34072317, 34194440, 37858130, 38468745, 39341232, 41033328, 43964280, 45429756, 49176540, 51291660, 53001382, 56787195, 60573008, 61549992, 65568720, 68144634, 68388880, 75716260, 76937490, 79502073, 87928560, 90859512, 98353080, 102583320, 106002764, 113574390, 123099984, 132503455, 136289268, 151432520, 153874980, 159004146, 170361585, 181719024, 196706160, 205166640, 212005528, 227148780, 238506219, 265006910, 272578536, 302865040, 307749960, 318008292, 340723170, 397510365, 424011056, 454297560, 477012438, 530013820, 545157072, 615499920, 636016584, 681446340, 795020730, 908595120, 954024876, 1060027640, 1192531095, 1272033168, 1362892680, 1590041460, 1908049752, 2120055280, 2385062190, 2725785360, 3180082920, 3816099504, 4770124380, 6360165840, 9540248760, 19080497520]

約数ペア:

[(1, 19080497520), (2, 9540248760), (3, 6360165840), (4, 4770124380), (5, 3816099504), (6, 3180082920), (7, 2725785360), (8, 2385062190), (9, 2120055280), (10, 1908049752), (12, 1590041460), (14, 1362892680), (15, 1272033168), (16, 1192531095), (18, 1060027640), (20, 954024876), (21, 908595120), (24, 795020730), (28, 681446340), (30, 636016584), (31, 615499920), (35, 545157072), (36, 530013820), (40, 477012438), (42, 454297560), (45, 424011056), (48, 397510365), (56, 340723170), (60, 318008292), (62, 307749960), (63, 302865040), (70, 272578536), (72, 265006910), (80, 238506219), (84, 227148780), (90, 212005528), (93, 205166640), (97, 196706160), (105, 181719024), (112, 170361585), (120, 159004146), (124, 153874980), (126, 151432520), (140, 136289268), (144, 132503455), (155, 123099984), (168, 113574390), (180, 106002764), (186, 102583320), (194, 98353080), (210, 90859512), (217, 87928560), (240, 79502073), (248, 76937490), (252, 75716260), (279, 68388880), (280, 68144634), (291, 65568720), (310, 61549992), (315, 60573008), (336, 56787195), (360, 53001382), (372, 51291660), (388, 49176540), (420, 45429756), (434, 43964280), (465, 41033328), (485, 39341232), (496, 38468745), (504, 37858130), (558, 34194440), (560, 34072317), (582, 32784360), (620, 30774996), (630, 30286504), (651, 29309520), (679, 28100880), (720, 26500691), (744, 25645830), (776, 24588270), (840, 22714878), (868, 21982140), (873, 21856240), (930, 20516664), (970, 19670616), (1008, 18929065), (1085, 17585712), (1116, 17097220), (1164, 16392180), (1240, 15387498), (1259, 15155280), (1260, 15143252), (1302, 14654760), (1358, 14050440), (1395, 13677776), (1455, 13113744), (1488, 12822915), (1552, 12294135), (1680, 11357439), (1736, 10991070), (1746, 10928120), (1860, 10258332), (1940, 9835308), (1953, 9769840), (2037, 9366960), (2170, 8792856), (2232, 8548610), (2328, 8196090), (2480, 7693749), (2518, 7577640), (2520, 7571626), (2604, 7327380), (2716, 7025220), (2790, 6838888), (2910, 6556872), (3007, 6345360), (3255, 5861904), (3395, 5620176), (3472, 5495535), (3492, 5464060), (3720, 5129166), (3777, 5051760), (3880, 4917654), (3906, 4884920), (4074, 4683480), (4340, 4396428), (4365, 4371248), (4464, 4274305), (4656, 4098045), (5036, 3788820), (5040, 3785813), (5208, 3663690), (5432, 3512610), (5580, 3419444), (5820, 3278436), (6014, 3172680), (6111, 3122320), (6295, 3031056), (6510, 2930952), (6790, 2810088), (6984, 2732030), (7440, 2564583), (7554, 2525880), (7760, 2458827), (7812, 2442460), (8148, 2341740), (8680, 2198214), (8730, 2185624), (8813, 2165040), (9021, 2115120), (9765, 1953968), (10072, 1894410), (10185, 1873392), (10416, 1831845), (10864, 1756305), (11160, 1709722), (11331, 1683920), (11640, 1639218), (12028, 1586340), (12222, 1561160), (12590, 1515528), (13020, 1465476), (13580, 1405044), (13968, 1366015), (15035, 1269072), (15108, 1262940), (15624, 1221230), (16296, 1170870), (17360, 1099107), (17460, 1092812), (17626, 1082520), (18042, 1057560), (18885, 1010352), (19530, 976984), (20144, 947205), (20370, 936696), (21049, 906480), (22320, 854861), (22662, 841960), (23280, 819609), (24056, 793170), (24444, 780580), (25180, 757764), (26040, 732738), (26439, 721680), (27063, 705040), (27160, 702522), (30070, 634536), (30216, 631470), (30555, 624464), (31248, 610615), (32592, 585435), (34920, 546406), (35252, 541260), (36084, 528780), (37770, 505176), (39029, 488880), (39060, 488492), (40740, 468348), (42098, 453240), (44065, 433008), (45105, 423024), (45324, 420980), (48112, 396585), (48888, 390290), (50360, 378882), (52080, 366369), (52878, 360840), (54126, 352520), (54320, 351261), (56655, 336784), (60140, 317268), (60432, 315735), (61110, 312232), (63147, 302160), (69840, 273203), (70504, 270630), (72168, 264390), (75540, 252588), (78058, 244440), (78120, 244246), (79317, 240560), (81480, 234174), (84196, 226620), (88130, 216504), (90210, 211512), (90648, 210490), (97776, 195145), (100720, 189441), (105245, 181296), (105756, 180420), (108252, 176260), (113310, 168392), (117087, 162960), (120280, 158634), (122123, 156240), (122220, 156116), (126294, 151080), (132195, 144336), (135315, 141008)]