1569335820640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1553}}^1\times {\mathrm{6491}}^1$

素因数の和:8205

約数の個数: 192

約数和(自身を含む): 4271096148480

約数和(自身を除く): 2701760327840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 139, 140, 160, 224, 278, 280, 556, 560, 695, 973, 1112, 1120, 1390, 1553, 1946, 2224, 2780, 3106, 3892, 4448, 4865, 5560, 6212, 6491, 7765, 7784, 9730, 10871, 11120, 12424, 12982, 15530, 15568, 19460, 21742, 22240, 24848, 25964, 31060, 31136, 32455, 38920, 43484, 45437, 49696, 51928, 54355, 62120, 64910, 77840, 86968, 90874, 103856, 108710, 124240, 129820, 155680, 173936, 181748, 207712, 215867, 217420, 227185, 248480, 259640, 347872, 363496, 431734, 434840, 454370, 519280, 726992, 863468, 869680, 902249, 908740, 1038560, 1079335, 1453984, 1511069, 1726936, 1739360, 1804498, 1817480, 2158670, 3022138, 3453872, 3608996, 3634960, 4317340, 4511245, 6044276, 6315743, 6907744, 7217992, 7269920, 7555345, 8634680, 9022490, 10080523, 12088552, 12631486, 14435984, 15110690, 17269360, 18044980, 20161046, 24177104, 25262972, 28871968, 30221380, 31578715, 34538720, 36089960, 40322092, 48354208, 50402615, 50525944, 60442760, 63157430, 70563661, 72179920, 80644184, 100805230, 101051888, 120885520, 126314860, 141127322, 144359840, 161288368, 201610460, 202103776, 241771040, 252629720, 282254644, 322576736, 352818305, 403220920, 505259440, 564509288, 705636610, 806441840, 1010518880, 1129018576, 1401192697, 1411273220, 1612883680, 2258037152, 2802385394, 2822546440, 5604770788, 5645092880, 7005963485, 9808348879, 11209541576, 11290185760, 14011926970, 19616697758, 22419083152, 28023853940, 39233395516, 44838166304, 49041744395, 56047707880, 78466791032, 98083488790, 112095415760, 156933582064, 196166977580, 224190831520, 313867164128, 392333955160, 784667910320, 1569335820640]

約数ペア:

[(1, 1569335820640), (2, 784667910320), (4, 392333955160), (5, 313867164128), (7, 224190831520), (8, 196166977580), (10, 156933582064), (14, 112095415760), (16, 98083488790), (20, 78466791032), (28, 56047707880), (32, 49041744395), (35, 44838166304), (40, 39233395516), (56, 28023853940), (70, 22419083152), (80, 19616697758), (112, 14011926970), (139, 11290185760), (140, 11209541576), (160, 9808348879), (224, 7005963485), (278, 5645092880), (280, 5604770788), (556, 2822546440), (560, 2802385394), (695, 2258037152), (973, 1612883680), (1112, 1411273220), (1120, 1401192697), (1390, 1129018576), (1553, 1010518880), (1946, 806441840), (2224, 705636610), (2780, 564509288), (3106, 505259440), (3892, 403220920), (4448, 352818305), (4865, 322576736), (5560, 282254644), (6212, 252629720), (6491, 241771040), (7765, 202103776), (7784, 201610460), (9730, 161288368), (10871, 144359840), (11120, 141127322), (12424, 126314860), (12982, 120885520), (15530, 101051888), (15568, 100805230), (19460, 80644184), (21742, 72179920), (22240, 70563661), (24848, 63157430), (25964, 60442760), (31060, 50525944), (31136, 50402615), (32455, 48354208), (38920, 40322092), (43484, 36089960), (45437, 34538720), (49696, 31578715), (51928, 30221380), (54355, 28871968), (62120, 25262972), (64910, 24177104), (77840, 20161046), (86968, 18044980), (90874, 17269360), (103856, 15110690), (108710, 14435984), (124240, 12631486), (129820, 12088552), (155680, 10080523), (173936, 9022490), (181748, 8634680), (207712, 7555345), (215867, 7269920), (217420, 7217992), (227185, 6907744), (248480, 6315743), (259640, 6044276), (347872, 4511245), (363496, 4317340), (431734, 3634960), (434840, 3608996), (454370, 3453872), (519280, 3022138), (726992, 2158670), (863468, 1817480), (869680, 1804498), (902249, 1739360), (908740, 1726936), (1038560, 1511069), (1079335, 1453984)]