67273920

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:148

約数の個数: 336

約数和(自身を含む): 273881088

約数和(自身を除く): 206607168

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, 71, 72, 80, 84, 90, 94, 96, 105, 112, 120, 126, 140, 141, 142, 144, 160, 168, 180, 188, 192, 210, 213, 224, 235, 240, 252, 280, 282, 284, 288, 315, 320, 329, 336, 355, 360, 376, 420, 423, 426, 448, 470, 480, 497, 504, 560, 564, 568, 576, 630, 639, 658, 672, 705, 710, 720, 752, 840, 846, 852, 940, 960, 987, 994, 1008, 1065, 1120, 1128, 1136, 1260, 1278, 1316, 1344, 1410, 1420, 1440, 1491, 1504, 1645, 1680, 1692, 1704, 1880, 1974, 1988, 2016, 2115, 2130, 2240, 2256, 2272, 2485, 2520, 2556, 2632, 2820, 2840, 2880, 2961, 2982, 3008, 3195, 3290, 3337, 3360, 3384, 3408, 3760, 3948, 3976, 4032, 4230, 4260, 4473, 4512, 4544, 4935, 4970, 5040, 5112, 5264, 5640, 5680, 5922, 5964, 6390, 6580, 6674, 6720, 6768, 6816, 7455, 7520, 7896, 7952, 8460, 8520, 8946, 9024, 9870, 9940, 10011, 10080, 10224, 10528, 11280, 11360, 11844, 11928, 12780, 13160, 13348, 13536, 13632, 14805, 14910, 15040, 15792, 15904, 16685, 16920, 17040, 17892, 19740, 19880, 20022, 20160, 20448, 21056, 22365, 22560, 22720, 23359, 23688, 23856, 25560, 26320, 26696, 27072, 29610, 29820, 30033, 31584, 31808, 33370, 33840, 34080, 35784, 39480, 39760, 40044, 40896, 44730, 45120, 46718, 47376, 47712, 50055, 51120, 52640, 53392, 59220, 59640, 60066, 63168, 66740, 67680, 68160, 70077, 71568, 78960, 79520, 80088, 89460, 93436, 94752, 95424, 100110, 102240, 105280, 106784, 116795, 118440, 119280, 120132, 133480, 135360, 140154, 143136, 150165, 157920, 159040, 160176, 178920, 186872, 189504, 200220, 204480, 210231, 213568, 233590, 236880, 238560, 240264, 266960, 280308, 286272, 300330, 315840, 320352, 350385, 357840, 373744, 400440, 420462, 467180, 473760, 477120, 480528, 533920, 560616, 600660, 640704, 700770, 715680, 747488, 800880, 840924, 934360, 947520, 961056, 1051155, 1067840, 1121232, 1201320, 1401540, 1431360, 1494976, 1601760, 1681848, 1868720, 1922112, 2102310, 2242464, 2402640, 2803080, 3203520, 3363696, 3737440, 4204620, 4484928, 4805280, 5606160, 6727392, 7474880, 8409240, 9610560, 11212320, 13454784, 16818480, 22424640, 33636960, 67273920]

約数ペア:

[(1, 67273920), (2, 33636960), (3, 22424640), (4, 16818480), (5, 13454784), (6, 11212320), (7, 9610560), (8, 8409240), (9, 7474880), (10, 6727392), (12, 5606160), (14, 4805280), (15, 4484928), (16, 4204620), (18, 3737440), (20, 3363696), (21, 3203520), (24, 2803080), (28, 2402640), (30, 2242464), (32, 2102310), (35, 1922112), (36, 1868720), (40, 1681848), (42, 1601760), (45, 1494976), (47, 1431360), (48, 1401540), (56, 1201320), (60, 1121232), (63, 1067840), (64, 1051155), (70, 961056), (71, 947520), (72, 934360), (80, 840924), (84, 800880), (90, 747488), (94, 715680), (96, 700770), (105, 640704), (112, 600660), (120, 560616), (126, 533920), (140, 480528), (141, 477120), (142, 473760), (144, 467180), (160, 420462), (168, 400440), (180, 373744), (188, 357840), (192, 350385), (210, 320352), (213, 315840), (224, 300330), (235, 286272), (240, 280308), (252, 266960), (280, 240264), (282, 238560), (284, 236880), (288, 233590), (315, 213568), (320, 210231), (329, 204480), (336, 200220), (355, 189504), (360, 186872), (376, 178920), (420, 160176), (423, 159040), (426, 157920), (448, 150165), (470, 143136), (480, 140154), (497, 135360), (504, 133480), (560, 120132), (564, 119280), (568, 118440), (576, 116795), (630, 106784), (639, 105280), (658, 102240), (672, 100110), (705, 95424), (710, 94752), (720, 93436), (752, 89460), (840, 80088), (846, 79520), (852, 78960), (940, 71568), (960, 70077), (987, 68160), (994, 67680), (1008, 66740), (1065, 63168), (1120, 60066), (1128, 59640), (1136, 59220), (1260, 53392), (1278, 52640), (1316, 51120), (1344, 50055), (1410, 47712), (1420, 47376), (1440, 46718), (1491, 45120), (1504, 44730), (1645, 40896), (1680, 40044), (1692, 39760), (1704, 39480), (1880, 35784), (1974, 34080), (1988, 33840), (2016, 33370), (2115, 31808), (2130, 31584), (2240, 30033), (2256, 29820), (2272, 29610), (2485, 27072), (2520, 26696), (2556, 26320), (2632, 25560), (2820, 23856), (2840, 23688), (2880, 23359), (2961, 22720), (2982, 22560), (3008, 22365), (3195, 21056), (3290, 20448), (3337, 20160), (3360, 20022), (3384, 19880), (3408, 19740), (3760, 17892), (3948, 17040), (3976, 16920), (4032, 16685), (4230, 15904), (4260, 15792), (4473, 15040), (4512, 14910), (4544, 14805), (4935, 13632), (4970, 13536), (5040, 13348), (5112, 13160), (5264, 12780), (5640, 11928), (5680, 11844), (5922, 11360), (5964, 11280), (6390, 10528), (6580, 10224), (6674, 10080), (6720, 10011), (6768, 9940), (6816, 9870), (7455, 9024), (7520, 8946), (7896, 8520), (7952, 8460)]