27897777120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{613}}^1\times {\mathrm{1607}}^1$

素因数の和:2297

約数の個数: 192

約数和(自身を含む): 89568944640

約数和(自身を除く): 61671167520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 80, 96, 118, 120, 160, 177, 236, 240, 295, 354, 472, 480, 590, 613, 708, 885, 944, 1180, 1226, 1416, 1607, 1770, 1839, 1888, 2360, 2452, 2832, 3065, 3214, 3540, 3678, 4720, 4821, 4904, 5664, 6130, 6428, 7080, 7356, 8035, 9195, 9440, 9642, 9808, 12260, 12856, 14160, 14712, 16070, 18390, 19284, 19616, 24105, 24520, 25712, 28320, 29424, 32140, 36167, 36780, 38568, 48210, 49040, 51424, 58848, 64280, 72334, 73560, 77136, 94813, 96420, 98080, 108501, 128560, 144668, 147120, 154272, 180835, 189626, 192840, 217002, 257120, 284439, 289336, 294240, 361670, 379252, 385680, 434004, 474065, 542505, 568878, 578672, 723340, 758504, 771360, 868008, 948130, 985091, 1085010, 1137756, 1157344, 1422195, 1446680, 1517008, 1736016, 1896260, 1970182, 2170020, 2275512, 2844390, 2893360, 2955273, 3034016, 3472032, 3792520, 3940364, 4340040, 4551024, 4925455, 5688780, 5786720, 5910546, 7585040, 7880728, 8680080, 9102048, 9850910, 11377560, 11821092, 14776365, 15170080, 15761456, 17360160, 19701820, 22755120, 23642184, 29552730, 31522912, 39403640, 45510240, 47284368, 58120369, 59105460, 78807280, 94568736, 116240738, 118210920, 157614560, 174361107, 232481476, 236421840, 290601845, 348722214, 464962952, 472843680, 581203690, 697444428, 871805535, 929925904, 1162407380, 1394888856, 1743611070, 1859851808, 2324814760, 2789777712, 3487222140, 4649629520, 5579555424, 6974444280, 9299259040, 13948888560, 27897777120]

約数ペア:

[(1, 27897777120), (2, 13948888560), (3, 9299259040), (4, 6974444280), (5, 5579555424), (6, 4649629520), (8, 3487222140), (10, 2789777712), (12, 2324814760), (15, 1859851808), (16, 1743611070), (20, 1394888856), (24, 1162407380), (30, 929925904), (32, 871805535), (40, 697444428), (48, 581203690), (59, 472843680), (60, 464962952), (80, 348722214), (96, 290601845), (118, 236421840), (120, 232481476), (160, 174361107), (177, 157614560), (236, 118210920), (240, 116240738), (295, 94568736), (354, 78807280), (472, 59105460), (480, 58120369), (590, 47284368), (613, 45510240), (708, 39403640), (885, 31522912), (944, 29552730), (1180, 23642184), (1226, 22755120), (1416, 19701820), (1607, 17360160), (1770, 15761456), (1839, 15170080), (1888, 14776365), (2360, 11821092), (2452, 11377560), (2832, 9850910), (3065, 9102048), (3214, 8680080), (3540, 7880728), (3678, 7585040), (4720, 5910546), (4821, 5786720), (4904, 5688780), (5664, 4925455), (6130, 4551024), (6428, 4340040), (7080, 3940364), (7356, 3792520), (8035, 3472032), (9195, 3034016), (9440, 2955273), (9642, 2893360), (9808, 2844390), (12260, 2275512), (12856, 2170020), (14160, 1970182), (14712, 1896260), (16070, 1736016), (18390, 1517008), (19284, 1446680), (19616, 1422195), (24105, 1157344), (24520, 1137756), (25712, 1085010), (28320, 985091), (29424, 948130), (32140, 868008), (36167, 771360), (36780, 758504), (38568, 723340), (48210, 578672), (49040, 568878), (51424, 542505), (58848, 474065), (64280, 434004), (72334, 385680), (73560, 379252), (77136, 361670), (94813, 294240), (96420, 289336), (98080, 284439), (108501, 257120), (128560, 217002), (144668, 192840), (147120, 189626), (154272, 180835)]