3790080

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1$

素因数の和:81

約数の個数: 216

約数和(自身を含む): 15305472

約数和(自身を除く): 11515392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 47, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 94, 96, 105, 112, 120, 126, 128, 140, 141, 144, 160, 168, 180, 188, 192, 210, 224, 235, 240, 252, 256, 280, 282, 288, 315, 320, 329, 336, 360, 376, 384, 420, 423, 448, 470, 480, 504, 560, 564, 576, 630, 640, 658, 672, 705, 720, 752, 768, 840, 846, 896, 940, 960, 987, 1008, 1120, 1128, 1152, 1260, 1280, 1316, 1344, 1410, 1440, 1504, 1645, 1680, 1692, 1792, 1880, 1920, 1974, 2016, 2115, 2240, 2256, 2304, 2520, 2632, 2688, 2820, 2880, 2961, 3008, 3290, 3360, 3384, 3760, 3840, 3948, 4032, 4230, 4480, 4512, 4935, 5040, 5264, 5376, 5640, 5760, 5922, 6016, 6580, 6720, 6768, 7520, 7896, 8064, 8460, 8960, 9024, 9870, 10080, 10528, 11280, 11520, 11844, 12032, 13160, 13440, 13536, 14805, 15040, 15792, 16128, 16920, 18048, 19740, 20160, 21056, 22560, 23688, 26320, 26880, 27072, 29610, 30080, 31584, 33840, 36096, 39480, 40320, 42112, 45120, 47376, 52640, 54144, 59220, 60160, 63168, 67680, 78960, 80640, 84224, 90240, 94752, 105280, 108288, 118440, 126336, 135360, 157920, 180480, 189504, 210560, 236880, 252672, 270720, 315840, 379008, 421120, 473760, 541440, 631680, 758016, 947520, 1263360, 1895040, 3790080]

約数ペア:

[(1, 3790080), (2, 1895040), (3, 1263360), (4, 947520), (5, 758016), (6, 631680), (7, 541440), (8, 473760), (9, 421120), (10, 379008), (12, 315840), (14, 270720), (15, 252672), (16, 236880), (18, 210560), (20, 189504), (21, 180480), (24, 157920), (28, 135360), (30, 126336), (32, 118440), (35, 108288), (36, 105280), (40, 94752), (42, 90240), (45, 84224), (47, 80640), (48, 78960), (56, 67680), (60, 63168), (63, 60160), (64, 59220), (70, 54144), (72, 52640), (80, 47376), (84, 45120), (90, 42112), (94, 40320), (96, 39480), (105, 36096), (112, 33840), (120, 31584), (126, 30080), (128, 29610), (140, 27072), (141, 26880), (144, 26320), (160, 23688), (168, 22560), (180, 21056), (188, 20160), (192, 19740), (210, 18048), (224, 16920), (235, 16128), (240, 15792), (252, 15040), (256, 14805), (280, 13536), (282, 13440), (288, 13160), (315, 12032), (320, 11844), (329, 11520), (336, 11280), (360, 10528), (376, 10080), (384, 9870), (420, 9024), (423, 8960), (448, 8460), (470, 8064), (480, 7896), (504, 7520), (560, 6768), (564, 6720), (576, 6580), (630, 6016), (640, 5922), (658, 5760), (672, 5640), (705, 5376), (720, 5264), (752, 5040), (768, 4935), (840, 4512), (846, 4480), (896, 4230), (940, 4032), (960, 3948), (987, 3840), (1008, 3760), (1120, 3384), (1128, 3360), (1152, 3290), (1260, 3008), (1280, 2961), (1316, 2880), (1344, 2820), (1410, 2688), (1440, 2632), (1504, 2520), (1645, 2304), (1680, 2256), (1692, 2240), (1792, 2115), (1880, 2016), (1920, 1974)]