2991925011360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{529987}}^1$

素因数の和:530643

約数の個数: 192

約数和(自身を含む): 9936639014400

約数和(自身を除く): 6944714003040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 619, 760, 912, 1140, 1238, 1520, 1824, 1857, 2280, 2476, 3040, 3095, 3714, 4560, 4952, 6190, 7428, 9120, 9285, 9904, 11761, 12380, 14856, 18570, 19808, 23522, 24760, 29712, 35283, 37140, 47044, 49520, 58805, 59424, 70566, 74280, 94088, 99040, 117610, 141132, 148560, 176415, 188176, 235220, 282264, 297120, 352830, 376352, 470440, 529987, 564528, 705660, 940880, 1059974, 1129056, 1411320, 1589961, 1881760, 2119948, 2649935, 2822640, 3179922, 4239896, 5299870, 5645280, 6359844, 7949805, 8479792, 10069753, 10599740, 12719688, 15899610, 16959584, 20139506, 21199480, 25439376, 30209259, 31799220, 40279012, 42398960, 50348765, 50878752, 60418518, 63598440, 80558024, 84797920, 100697530, 120837036, 127196880, 151046295, 161116048, 201395060, 241674072, 254393760, 302092590, 322232096, 328061953, 402790120, 483348144, 604185180, 656123906, 805580240, 966696288, 984185859, 1208370360, 1312247812, 1611160480, 1640309765, 1968371718, 2416740720, 2624495624, 3280619530, 3936743436, 4833481440, 4920929295, 5248991248, 6233177107, 6561239060, 7873486872, 9841858590, 10497982496, 12466354214, 13122478120, 15746973744, 18699531321, 19683717180, 24932708428, 26244956240, 31165885535, 31493947488, 37399062642, 39367434360, 49865416856, 52489912480, 62331771070, 74798125284, 78734868720, 93497656605, 99730833712, 124663542140, 149596250568, 157469737440, 186995313210, 199461667424, 249327084280, 299192501136, 373990626420, 498654168560, 598385002272, 747981252840, 997308337120, 1495962505680, 2991925011360]

約数ペア:

[(1, 2991925011360), (2, 1495962505680), (3, 997308337120), (4, 747981252840), (5, 598385002272), (6, 498654168560), (8, 373990626420), (10, 299192501136), (12, 249327084280), (15, 199461667424), (16, 186995313210), (19, 157469737440), (20, 149596250568), (24, 124663542140), (30, 99730833712), (32, 93497656605), (38, 78734868720), (40, 74798125284), (48, 62331771070), (57, 52489912480), (60, 49865416856), (76, 39367434360), (80, 37399062642), (95, 31493947488), (96, 31165885535), (114, 26244956240), (120, 24932708428), (152, 19683717180), (160, 18699531321), (190, 15746973744), (228, 13122478120), (240, 12466354214), (285, 10497982496), (304, 9841858590), (380, 7873486872), (456, 6561239060), (480, 6233177107), (570, 5248991248), (608, 4920929295), (619, 4833481440), (760, 3936743436), (912, 3280619530), (1140, 2624495624), (1238, 2416740720), (1520, 1968371718), (1824, 1640309765), (1857, 1611160480), (2280, 1312247812), (2476, 1208370360), (3040, 984185859), (3095, 966696288), (3714, 805580240), (4560, 656123906), (4952, 604185180), (6190, 483348144), (7428, 402790120), (9120, 328061953), (9285, 322232096), (9904, 302092590), (11761, 254393760), (12380, 241674072), (14856, 201395060), (18570, 161116048), (19808, 151046295), (23522, 127196880), (24760, 120837036), (29712, 100697530), (35283, 84797920), (37140, 80558024), (47044, 63598440), (49520, 60418518), (58805, 50878752), (59424, 50348765), (70566, 42398960), (74280, 40279012), (94088, 31799220), (99040, 30209259), (117610, 25439376), (141132, 21199480), (148560, 20139506), (176415, 16959584), (188176, 15899610), (235220, 12719688), (282264, 10599740), (297120, 10069753), (352830, 8479792), (376352, 7949805), (470440, 6359844), (529987, 5645280), (564528, 5299870), (705660, 4239896), (940880, 3179922), (1059974, 2822640), (1129056, 2649935), (1411320, 2119948), (1589961, 1881760)]