2468437440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19333}}^1$

素因数の和:19379

約数の個数: 224

約数和(自身を含む): 9428805120

約数和(自身を除く): 6960367680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 399, 420, 448, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 960, 1064, 1120, 1140, 1216, 1330, 1344, 1520, 1596, 1680, 1824, 1995, 2128, 2240, 2280, 2660, 3040, 3192, 3360, 3648, 3990, 4256, 4560, 5320, 6080, 6384, 6720, 7980, 8512, 9120, 10640, 12768, 15960, 18240, 19333, 21280, 25536, 31920, 38666, 42560, 57999, 63840, 77332, 96665, 115998, 127680, 135331, 154664, 193330, 231996, 270662, 289995, 309328, 367327, 386660, 405993, 463992, 541324, 579990, 618656, 676655, 734654, 773320, 811986, 927984, 1082648, 1101981, 1159980, 1237312, 1353310, 1469308, 1546640, 1623972, 1836635, 1855968, 2029965, 2165296, 2203962, 2319960, 2571289, 2706620, 2938616, 3093280, 3247944, 3673270, 3711936, 4059930, 4330592, 4407924, 4639920, 5142578, 5413240, 5509905, 5877232, 6186560, 6495888, 7346540, 7713867, 8119860, 8661184, 8815848, 9279840, 10285156, 10826480, 11019810, 11754464, 12856445, 12991776, 14693080, 15427734, 16239720, 17631696, 18559680, 20570312, 21652960, 22039620, 23508928, 25712890, 25983552, 29386160, 30855468, 32479440, 35263392, 38569335, 41140624, 43305920, 44079240, 51425780, 58772320, 61710936, 64958880, 70526784, 77138670, 82281248, 88158480, 102851560, 117544640, 123421872, 129917760, 154277340, 164562496, 176316960, 205703120, 246843744, 308554680, 352633920, 411406240, 493687488, 617109360, 822812480, 1234218720, 2468437440]

約数ペア:

[(1, 2468437440), (2, 1234218720), (3, 822812480), (4, 617109360), (5, 493687488), (6, 411406240), (7, 352633920), (8, 308554680), (10, 246843744), (12, 205703120), (14, 176316960), (15, 164562496), (16, 154277340), (19, 129917760), (20, 123421872), (21, 117544640), (24, 102851560), (28, 88158480), (30, 82281248), (32, 77138670), (35, 70526784), (38, 64958880), (40, 61710936), (42, 58772320), (48, 51425780), (56, 44079240), (57, 43305920), (60, 41140624), (64, 38569335), (70, 35263392), (76, 32479440), (80, 30855468), (84, 29386160), (95, 25983552), (96, 25712890), (105, 23508928), (112, 22039620), (114, 21652960), (120, 20570312), (133, 18559680), (140, 17631696), (152, 16239720), (160, 15427734), (168, 14693080), (190, 12991776), (192, 12856445), (210, 11754464), (224, 11019810), (228, 10826480), (240, 10285156), (266, 9279840), (280, 8815848), (285, 8661184), (304, 8119860), (320, 7713867), (336, 7346540), (380, 6495888), (399, 6186560), (420, 5877232), (448, 5509905), (456, 5413240), (480, 5142578), (532, 4639920), (560, 4407924), (570, 4330592), (608, 4059930), (665, 3711936), (672, 3673270), (760, 3247944), (798, 3093280), (840, 2938616), (912, 2706620), (960, 2571289), (1064, 2319960), (1120, 2203962), (1140, 2165296), (1216, 2029965), (1330, 1855968), (1344, 1836635), (1520, 1623972), (1596, 1546640), (1680, 1469308), (1824, 1353310), (1995, 1237312), (2128, 1159980), (2240, 1101981), (2280, 1082648), (2660, 927984), (3040, 811986), (3192, 773320), (3360, 734654), (3648, 676655), (3990, 618656), (4256, 579990), (4560, 541324), (5320, 463992), (6080, 405993), (6384, 386660), (6720, 367327), (7980, 309328), (8512, 289995), (9120, 270662), (10640, 231996), (12768, 193330), (15960, 154664), (18240, 135331), (19333, 127680), (21280, 115998), (25536, 96665), (31920, 77332), (38666, 63840), (42560, 57999)]