1967792160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1009}}^1$

素因数の和:1283

約数の個数: 192

約数和(自身を含む): 6597158400

約数和(自身を除く): 4629366240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 239, 240, 255, 272, 340, 408, 478, 480, 510, 544, 680, 717, 816, 956, 1009, 1020, 1195, 1360, 1434, 1632, 1912, 2018, 2040, 2390, 2720, 2868, 3027, 3585, 3824, 4036, 4063, 4080, 4780, 5045, 5736, 6054, 7170, 7648, 8072, 8126, 8160, 9560, 10090, 11472, 12108, 12189, 14340, 15135, 16144, 16252, 17153, 19120, 20180, 20315, 22944, 24216, 24378, 28680, 30270, 32288, 32504, 34306, 38240, 40360, 40630, 48432, 48756, 51459, 57360, 60540, 60945, 65008, 68612, 80720, 81260, 85765, 96864, 97512, 102918, 114720, 121080, 121890, 130016, 137224, 161440, 162520, 171530, 195024, 205836, 241151, 242160, 243780, 257295, 274448, 325040, 343060, 390048, 411672, 482302, 484320, 487560, 514590, 548896, 650080, 686120, 723453, 823344, 964604, 975120, 1029180, 1205755, 1372240, 1446906, 1646688, 1929208, 1950240, 2058360, 2411510, 2744480, 2893812, 3617265, 3858416, 4099567, 4116720, 4823020, 5787624, 7234530, 7716832, 8199134, 8233440, 9646040, 11575248, 12298701, 14469060, 16398268, 19292080, 20497835, 23150496, 24597402, 28938120, 32796536, 38584160, 40995670, 49194804, 57876240, 61493505, 65593072, 81991340, 98389608, 115752480, 122987010, 131186144, 163982680, 196779216, 245974020, 327965360, 393558432, 491948040, 655930720, 983896080, 1967792160]

約数ペア:

[(1, 1967792160), (2, 983896080), (3, 655930720), (4, 491948040), (5, 393558432), (6, 327965360), (8, 245974020), (10, 196779216), (12, 163982680), (15, 131186144), (16, 122987010), (17, 115752480), (20, 98389608), (24, 81991340), (30, 65593072), (32, 61493505), (34, 57876240), (40, 49194804), (48, 40995670), (51, 38584160), (60, 32796536), (68, 28938120), (80, 24597402), (85, 23150496), (96, 20497835), (102, 19292080), (120, 16398268), (136, 14469060), (160, 12298701), (170, 11575248), (204, 9646040), (239, 8233440), (240, 8199134), (255, 7716832), (272, 7234530), (340, 5787624), (408, 4823020), (478, 4116720), (480, 4099567), (510, 3858416), (544, 3617265), (680, 2893812), (717, 2744480), (816, 2411510), (956, 2058360), (1009, 1950240), (1020, 1929208), (1195, 1646688), (1360, 1446906), (1434, 1372240), (1632, 1205755), (1912, 1029180), (2018, 975120), (2040, 964604), (2390, 823344), (2720, 723453), (2868, 686120), (3027, 650080), (3585, 548896), (3824, 514590), (4036, 487560), (4063, 484320), (4080, 482302), (4780, 411672), (5045, 390048), (5736, 343060), (6054, 325040), (7170, 274448), (7648, 257295), (8072, 243780), (8126, 242160), (8160, 241151), (9560, 205836), (10090, 195024), (11472, 171530), (12108, 162520), (12189, 161440), (14340, 137224), (15135, 130016), (16144, 121890), (16252, 121080), (17153, 114720), (19120, 102918), (20180, 97512), (20315, 96864), (22944, 85765), (24216, 81260), (24378, 80720), (28680, 68612), (30270, 65008), (32288, 60945), (32504, 60540), (34306, 57360), (38240, 51459), (40360, 48756), (40630, 48432)]