4979447040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{491}}^1$

素因数の和:673

約数の個数: 288

約数和(自身を含む): 16894886400

約数和(自身を除く): 11915439360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 139, 152, 160, 190, 192, 228, 240, 256, 278, 285, 304, 320, 380, 384, 417, 456, 480, 491, 556, 570, 608, 640, 695, 760, 768, 834, 912, 960, 982, 1112, 1140, 1216, 1280, 1390, 1473, 1520, 1668, 1824, 1920, 1964, 2085, 2224, 2280, 2432, 2455, 2641, 2780, 2946, 3040, 3336, 3648, 3840, 3928, 4170, 4448, 4560, 4864, 4910, 5282, 5560, 5892, 6080, 6672, 7296, 7365, 7856, 7923, 8340, 8896, 9120, 9329, 9820, 10564, 11120, 11784, 12160, 13205, 13344, 14592, 14730, 15712, 15846, 16680, 17792, 18240, 18658, 19640, 21128, 22240, 23568, 24320, 26410, 26688, 27987, 29460, 31424, 31692, 33360, 35584, 36480, 37316, 39280, 39615, 42256, 44480, 46645, 47136, 52820, 53376, 55974, 58920, 62848, 63384, 66720, 68249, 72960, 74632, 78560, 79230, 84512, 88960, 93290, 94272, 105640, 106752, 111948, 117840, 125696, 126768, 133440, 136498, 139935, 149264, 157120, 158460, 169024, 177920, 186580, 188544, 204747, 211280, 223896, 235680, 253536, 266880, 272996, 279870, 298528, 314240, 316920, 338048, 341245, 373160, 377088, 409494, 422560, 447792, 471360, 507072, 533760, 545992, 559740, 597056, 628480, 633840, 676096, 682490, 746320, 818988, 845120, 895584, 942720, 1014144, 1023735, 1091984, 1119480, 1194112, 1267680, 1296731, 1364980, 1492640, 1637976, 1690240, 1791168, 1885440, 2028288, 2047470, 2183968, 2238960, 2388224, 2535360, 2593462, 2729960, 2985280, 3275952, 3380480, 3582336, 3890193, 4094940, 4367936, 4477920, 5070720, 5186924, 5459920, 5970560, 6483655, 6551904, 7164672, 7780386, 8189880, 8735872, 8955840, 10141440, 10373848, 10919840, 11941120, 12967310, 13103808, 15560772, 16379760, 17471744, 17911680, 19450965, 20747696, 21839680, 25934620, 26207616, 31121544, 32759520, 35823360, 38901930, 41495392, 43679360, 51869240, 52415232, 62243088, 65519040, 77803860, 82990784, 87358720, 103738480, 124486176, 131038080, 155607720, 165981568, 207476960, 248972352, 262076160, 311215440, 331963136, 414953920, 497944704, 622430880, 829907840, 995889408, 1244861760, 1659815680, 2489723520, 4979447040]

約数ペア:

[(1, 4979447040), (2, 2489723520), (3, 1659815680), (4, 1244861760), (5, 995889408), (6, 829907840), (8, 622430880), (10, 497944704), (12, 414953920), (15, 331963136), (16, 311215440), (19, 262076160), (20, 248972352), (24, 207476960), (30, 165981568), (32, 155607720), (38, 131038080), (40, 124486176), (48, 103738480), (57, 87358720), (60, 82990784), (64, 77803860), (76, 65519040), (80, 62243088), (95, 52415232), (96, 51869240), (114, 43679360), (120, 41495392), (128, 38901930), (139, 35823360), (152, 32759520), (160, 31121544), (190, 26207616), (192, 25934620), (228, 21839680), (240, 20747696), (256, 19450965), (278, 17911680), (285, 17471744), (304, 16379760), (320, 15560772), (380, 13103808), (384, 12967310), (417, 11941120), (456, 10919840), (480, 10373848), (491, 10141440), (556, 8955840), (570, 8735872), (608, 8189880), (640, 7780386), (695, 7164672), (760, 6551904), (768, 6483655), (834, 5970560), (912, 5459920), (960, 5186924), (982, 5070720), (1112, 4477920), (1140, 4367936), (1216, 4094940), (1280, 3890193), (1390, 3582336), (1473, 3380480), (1520, 3275952), (1668, 2985280), (1824, 2729960), (1920, 2593462), (1964, 2535360), (2085, 2388224), (2224, 2238960), (2280, 2183968), (2432, 2047470), (2455, 2028288), (2641, 1885440), (2780, 1791168), (2946, 1690240), (3040, 1637976), (3336, 1492640), (3648, 1364980), (3840, 1296731), (3928, 1267680), (4170, 1194112), (4448, 1119480), (4560, 1091984), (4864, 1023735), (4910, 1014144), (5282, 942720), (5560, 895584), (5892, 845120), (6080, 818988), (6672, 746320), (7296, 682490), (7365, 676096), (7856, 633840), (7923, 628480), (8340, 597056), (8896, 559740), (9120, 545992), (9329, 533760), (9820, 507072), (10564, 471360), (11120, 447792), (11784, 422560), (12160, 409494), (13205, 377088), (13344, 373160), (14592, 341245), (14730, 338048), (15712, 316920), (15846, 314240), (16680, 298528), (17792, 279870), (18240, 272996), (18658, 266880), (19640, 253536), (21128, 235680), (22240, 223896), (23568, 211280), (24320, 204747), (26410, 188544), (26688, 186580), (27987, 177920), (29460, 169024), (31424, 158460), (31692, 157120), (33360, 149264), (35584, 139935), (36480, 136498), (37316, 133440), (39280, 126768), (39615, 125696), (42256, 117840), (44480, 111948), (46645, 106752), (47136, 105640), (52820, 94272), (53376, 93290), (55974, 88960), (58920, 84512), (62848, 79230), (63384, 78560), (66720, 74632), (68249, 72960)]