2722050240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31159}}^1$

素因数の和:31199

約数の個数: 224

約数和(自身を含む): 10637276160

約数和(自身を除く): 7915225920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 672, 728, 780, 832, 840, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2240, 2496, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 5460, 5824, 6240, 6720, 7280, 8736, 10920, 12480, 14560, 17472, 21840, 29120, 31159, 43680, 62318, 87360, 93477, 124636, 155795, 186954, 218113, 249272, 311590, 373908, 405067, 436226, 467385, 498544, 623180, 654339, 747816, 810134, 872452, 934770, 997088, 1090565, 1215201, 1246360, 1308678, 1495632, 1620268, 1744904, 1869540, 1994176, 2025335, 2181130, 2430402, 2492720, 2617356, 2835469, 2991264, 3240536, 3271695, 3489808, 3739080, 4050670, 4362260, 4860804, 4985440, 5234712, 5670938, 5982528, 6076005, 6481072, 6543390, 6979616, 7478160, 8101340, 8506407, 8724520, 9721608, 9970880, 10469424, 11341876, 12152010, 12962144, 13086780, 13959232, 14177345, 14956320, 16202680, 17012814, 17449040, 19443216, 20938848, 22683752, 24304020, 25924288, 26173560, 28354690, 29912640, 32405360, 34025628, 34898080, 38886432, 41877696, 42532035, 45367504, 48608040, 52347120, 56709380, 64810720, 68051256, 69796160, 77772864, 85064070, 90735008, 97216080, 104694240, 113418760, 129621440, 136102512, 170128140, 181470016, 194432160, 209388480, 226837520, 272205024, 340256280, 388864320, 453675040, 544410048, 680512560, 907350080, 1361025120, 2722050240]

約数ペア:

[(1, 2722050240), (2, 1361025120), (3, 907350080), (4, 680512560), (5, 544410048), (6, 453675040), (7, 388864320), (8, 340256280), (10, 272205024), (12, 226837520), (13, 209388480), (14, 194432160), (15, 181470016), (16, 170128140), (20, 136102512), (21, 129621440), (24, 113418760), (26, 104694240), (28, 97216080), (30, 90735008), (32, 85064070), (35, 77772864), (39, 69796160), (40, 68051256), (42, 64810720), (48, 56709380), (52, 52347120), (56, 48608040), (60, 45367504), (64, 42532035), (65, 41877696), (70, 38886432), (78, 34898080), (80, 34025628), (84, 32405360), (91, 29912640), (96, 28354690), (104, 26173560), (105, 25924288), (112, 24304020), (120, 22683752), (130, 20938848), (140, 19443216), (156, 17449040), (160, 17012814), (168, 16202680), (182, 14956320), (192, 14177345), (195, 13959232), (208, 13086780), (210, 12962144), (224, 12152010), (240, 11341876), (260, 10469424), (273, 9970880), (280, 9721608), (312, 8724520), (320, 8506407), (336, 8101340), (364, 7478160), (390, 6979616), (416, 6543390), (420, 6481072), (448, 6076005), (455, 5982528), (480, 5670938), (520, 5234712), (546, 4985440), (560, 4860804), (624, 4362260), (672, 4050670), (728, 3739080), (780, 3489808), (832, 3271695), (840, 3240536), (910, 2991264), (960, 2835469), (1040, 2617356), (1092, 2492720), (1120, 2430402), (1248, 2181130), (1344, 2025335), (1365, 1994176), (1456, 1869540), (1560, 1744904), (1680, 1620268), (1820, 1495632), (2080, 1308678), (2184, 1246360), (2240, 1215201), (2496, 1090565), (2730, 997088), (2912, 934770), (3120, 872452), (3360, 810134), (3640, 747816), (4160, 654339), (4368, 623180), (5460, 498544), (5824, 467385), (6240, 436226), (6720, 405067), (7280, 373908), (8736, 311590), (10920, 249272), (12480, 218113), (14560, 186954), (17472, 155795), (21840, 124636), (29120, 93477), (31159, 87360), (43680, 62318)]