42228999680

素因数分解:

$2^9\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{7829}}^1$

素因数の和:7909

約数の個数: 240

約数和(自身を含む): 120535834320

約数和(自身を除く): 78306834640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 49, 56, 64, 70, 80, 86, 98, 112, 128, 140, 160, 172, 196, 215, 224, 245, 256, 280, 301, 320, 344, 392, 430, 448, 490, 512, 560, 602, 640, 688, 784, 860, 896, 980, 1120, 1204, 1280, 1376, 1505, 1568, 1720, 1792, 1960, 2107, 2240, 2408, 2560, 2752, 3010, 3136, 3440, 3584, 3920, 4214, 4480, 4816, 5504, 6020, 6272, 6880, 7829, 7840, 8428, 8960, 9632, 10535, 11008, 12040, 12544, 13760, 15658, 15680, 16856, 17920, 19264, 21070, 22016, 24080, 25088, 27520, 31316, 31360, 33712, 38528, 39145, 42140, 48160, 54803, 55040, 62632, 62720, 67424, 77056, 78290, 84280, 96320, 109606, 110080, 125264, 125440, 134848, 154112, 156580, 168560, 192640, 219212, 250528, 269696, 274015, 313160, 336647, 337120, 383621, 385280, 438424, 501056, 539392, 548030, 626320, 673294, 674240, 767242, 770560, 876848, 1002112, 1078784, 1096060, 1252640, 1346588, 1348480, 1534484, 1683235, 1753696, 1918105, 2004224, 2192120, 2356529, 2505280, 2693176, 2696960, 3068968, 3366470, 3507392, 3836210, 4008448, 4384240, 4713058, 5010560, 5386352, 5393920, 6137936, 6732940, 7014784, 7672420, 8768480, 9426116, 10021120, 10772704, 11782645, 12275872, 13465880, 14029568, 15344840, 16495703, 17536960, 18852232, 20042240, 21545408, 23565290, 24551744, 26931760, 28059136, 30689680, 32991406, 35073920, 37704464, 43090816, 47130580, 49103488, 53863520, 61379360, 65982812, 70147840, 75408928, 82478515, 86181632, 94261160, 98206976, 107727040, 122758720, 131965624, 140295680, 150817856, 164957030, 172363264, 188522320, 196413952, 215454080, 245517440, 263931248, 301635712, 329914060, 377044640, 430908160, 491034880, 527862496, 603271424, 659828120, 754089280, 861816320, 982069760, 1055724992, 1206542848, 1319656240, 1508178560, 2111449984, 2639312480, 3016357120, 4222899968, 5278624960, 6032714240, 8445799936, 10557249920, 21114499840, 42228999680]

約数ペア:

[(1, 42228999680), (2, 21114499840), (4, 10557249920), (5, 8445799936), (7, 6032714240), (8, 5278624960), (10, 4222899968), (14, 3016357120), (16, 2639312480), (20, 2111449984), (28, 1508178560), (32, 1319656240), (35, 1206542848), (40, 1055724992), (43, 982069760), (49, 861816320), (56, 754089280), (64, 659828120), (70, 603271424), (80, 527862496), (86, 491034880), (98, 430908160), (112, 377044640), (128, 329914060), (140, 301635712), (160, 263931248), (172, 245517440), (196, 215454080), (215, 196413952), (224, 188522320), (245, 172363264), (256, 164957030), (280, 150817856), (301, 140295680), (320, 131965624), (344, 122758720), (392, 107727040), (430, 98206976), (448, 94261160), (490, 86181632), (512, 82478515), (560, 75408928), (602, 70147840), (640, 65982812), (688, 61379360), (784, 53863520), (860, 49103488), (896, 47130580), (980, 43090816), (1120, 37704464), (1204, 35073920), (1280, 32991406), (1376, 30689680), (1505, 28059136), (1568, 26931760), (1720, 24551744), (1792, 23565290), (1960, 21545408), (2107, 20042240), (2240, 18852232), (2408, 17536960), (2560, 16495703), (2752, 15344840), (3010, 14029568), (3136, 13465880), (3440, 12275872), (3584, 11782645), (3920, 10772704), (4214, 10021120), (4480, 9426116), (4816, 8768480), (5504, 7672420), (6020, 7014784), (6272, 6732940), (6880, 6137936), (7829, 5393920), (7840, 5386352), (8428, 5010560), (8960, 4713058), (9632, 4384240), (10535, 4008448), (11008, 3836210), (12040, 3507392), (12544, 3366470), (13760, 3068968), (15658, 2696960), (15680, 2693176), (16856, 2505280), (17920, 2356529), (19264, 2192120), (21070, 2004224), (22016, 1918105), (24080, 1753696), (25088, 1683235), (27520, 1534484), (31316, 1348480), (31360, 1346588), (33712, 1252640), (38528, 1096060), (39145, 1078784), (42140, 1002112), (48160, 876848), (54803, 770560), (55040, 767242), (62632, 674240), (62720, 673294), (67424, 626320), (77056, 548030), (78290, 539392), (84280, 501056), (96320, 438424), (109606, 385280), (110080, 383621), (125264, 337120), (125440, 336647), (134848, 313160), (154112, 274015), (156580, 269696), (168560, 250528), (192640, 219212)]