66698479680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{111521}}^1$

素因数の和:111637

約数の個数: 224

約数和(自身を含む): 244741720320

約数和(自身を除く): 178043240640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 89, 96, 105, 112, 120, 140, 160, 168, 178, 192, 210, 224, 240, 267, 280, 320, 336, 356, 420, 445, 448, 480, 534, 560, 623, 672, 712, 840, 890, 960, 1068, 1120, 1246, 1335, 1344, 1424, 1680, 1780, 1869, 2136, 2240, 2492, 2670, 2848, 3115, 3360, 3560, 3738, 4272, 4984, 5340, 5696, 6230, 6720, 7120, 7476, 8544, 9345, 9968, 10680, 12460, 14240, 14952, 17088, 18690, 19936, 21360, 24920, 28480, 29904, 37380, 39872, 42720, 49840, 59808, 74760, 85440, 99680, 111521, 119616, 149520, 199360, 223042, 299040, 334563, 446084, 557605, 598080, 669126, 780647, 892168, 1115210, 1338252, 1561294, 1672815, 1784336, 2230420, 2341941, 2676504, 3122588, 3345630, 3568672, 3903235, 4460840, 4683882, 5353008, 6245176, 6691260, 7137344, 7806470, 8921680, 9367764, 9925369, 10706016, 11709705, 12490352, 13382520, 15612940, 17843360, 18735528, 19850738, 21412032, 23419410, 24980704, 26765040, 29776107, 31225880, 35686720, 37471056, 39701476, 46838820, 49626845, 49961408, 53530080, 59552214, 62451760, 69477583, 74942112, 79402952, 93677640, 99253690, 107060160, 119104428, 124903520, 138955166, 148880535, 149884224, 158805904, 187355280, 198507380, 208432749, 238208856, 249807040, 277910332, 297761070, 317611808, 347387915, 374710560, 397014760, 416865498, 476417712, 555820664, 595522140, 635223616, 694775830, 749421120, 794029520, 833730996, 952835424, 1042163745, 1111641328, 1191044280, 1389551660, 1588059040, 1667461992, 1905670848, 2084327490, 2223282656, 2382088560, 2779103320, 3176118080, 3334923984, 4168654980, 4446565312, 4764177120, 5558206640, 6669847968, 8337309960, 9528354240, 11116413280, 13339695936, 16674619920, 22232826560, 33349239840, 66698479680]

約数ペア:

[(1, 66698479680), (2, 33349239840), (3, 22232826560), (4, 16674619920), (5, 13339695936), (6, 11116413280), (7, 9528354240), (8, 8337309960), (10, 6669847968), (12, 5558206640), (14, 4764177120), (15, 4446565312), (16, 4168654980), (20, 3334923984), (21, 3176118080), (24, 2779103320), (28, 2382088560), (30, 2223282656), (32, 2084327490), (35, 1905670848), (40, 1667461992), (42, 1588059040), (48, 1389551660), (56, 1191044280), (60, 1111641328), (64, 1042163745), (70, 952835424), (80, 833730996), (84, 794029520), (89, 749421120), (96, 694775830), (105, 635223616), (112, 595522140), (120, 555820664), (140, 476417712), (160, 416865498), (168, 397014760), (178, 374710560), (192, 347387915), (210, 317611808), (224, 297761070), (240, 277910332), (267, 249807040), (280, 238208856), (320, 208432749), (336, 198507380), (356, 187355280), (420, 158805904), (445, 149884224), (448, 148880535), (480, 138955166), (534, 124903520), (560, 119104428), (623, 107060160), (672, 99253690), (712, 93677640), (840, 79402952), (890, 74942112), (960, 69477583), (1068, 62451760), (1120, 59552214), (1246, 53530080), (1335, 49961408), (1344, 49626845), (1424, 46838820), (1680, 39701476), (1780, 37471056), (1869, 35686720), (2136, 31225880), (2240, 29776107), (2492, 26765040), (2670, 24980704), (2848, 23419410), (3115, 21412032), (3360, 19850738), (3560, 18735528), (3738, 17843360), (4272, 15612940), (4984, 13382520), (5340, 12490352), (5696, 11709705), (6230, 10706016), (6720, 9925369), (7120, 9367764), (7476, 8921680), (8544, 7806470), (9345, 7137344), (9968, 6691260), (10680, 6245176), (12460, 5353008), (14240, 4683882), (14952, 4460840), (17088, 3903235), (18690, 3568672), (19936, 3345630), (21360, 3122588), (24920, 2676504), (28480, 2341941), (29904, 2230420), (37380, 1784336), (39872, 1672815), (42720, 1561294), (49840, 1338252), (59808, 1115210), (74760, 892168), (85440, 780647), (99680, 669126), (111521, 598080), (119616, 557605), (149520, 446084), (199360, 334563), (223042, 299040)]