1368937440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73127}}^1$

素因数の和:73161

約数の個数: 144

約数和(自身を含む): 5030913888

約数和(自身を除く): 3661976448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 73127, 146254, 219381, 292508, 365635, 438762, 585016, 658143, 731270, 877524, 950651, 1096905, 1170032, 1316286, 1462540, 1755048, 1901302, 2193810, 2340064, 2632572, 2851953, 2925080, 3290715, 3510096, 3802604, 4387620, 4753255, 5265144, 5703906, 5850160, 6581430, 7020192, 7605208, 8555859, 8775240, 9506510, 10530288, 11407812, 11700320, 13162860, 14259765, 15210416, 17111718, 17550480, 19013020, 21060576, 22815624, 26325720, 28519530, 30420832, 34223436, 35100960, 38026040, 42779295, 45631248, 52651440, 57039060, 68446872, 76052080, 85558590, 91262496, 105302880, 114078120, 136893744, 152104160, 171117180, 228156240, 273787488, 342234360, 456312480, 684468720, 1368937440]

約数ペア:

[(1, 1368937440), (2, 684468720), (3, 456312480), (4, 342234360), (5, 273787488), (6, 228156240), (8, 171117180), (9, 152104160), (10, 136893744), (12, 114078120), (13, 105302880), (15, 91262496), (16, 85558590), (18, 76052080), (20, 68446872), (24, 57039060), (26, 52651440), (30, 45631248), (32, 42779295), (36, 38026040), (39, 35100960), (40, 34223436), (45, 30420832), (48, 28519530), (52, 26325720), (60, 22815624), (65, 21060576), (72, 19013020), (78, 17550480), (80, 17111718), (90, 15210416), (96, 14259765), (104, 13162860), (117, 11700320), (120, 11407812), (130, 10530288), (144, 9506510), (156, 8775240), (160, 8555859), (180, 7605208), (195, 7020192), (208, 6581430), (234, 5850160), (240, 5703906), (260, 5265144), (288, 4753255), (312, 4387620), (360, 3802604), (390, 3510096), (416, 3290715), (468, 2925080), (480, 2851953), (520, 2632572), (585, 2340064), (624, 2193810), (720, 1901302), (780, 1755048), (936, 1462540), (1040, 1316286), (1170, 1170032), (1248, 1096905), (1440, 950651), (1560, 877524), (1872, 731270), (2080, 658143), (2340, 585016), (3120, 438762), (3744, 365635), (4680, 292508), (6240, 219381), (9360, 146254), (18720, 73127)]