2857989120

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1399}}^1$

素因数の和:1453

約数の個数: 352

約数和(自身を含む): 11004672000

約数和(自身を除く): 8146682880

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, 128, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 256, 266, 280, 285, 304, 320, 336, 380, 384, 399, 420, 448, 456, 480, 512, 532, 560, 570, 608, 640, 665, 672, 760, 768, 798, 840, 896, 912, 960, 1024, 1064, 1120, 1140, 1216, 1280, 1330, 1344, 1399, 1520, 1536, 1596, 1680, 1792, 1824, 1920, 1995, 2128, 2240, 2280, 2432, 2560, 2660, 2688, 2798, 3040, 3072, 3192, 3360, 3584, 3648, 3840, 3990, 4197, 4256, 4480, 4560, 4864, 5120, 5320, 5376, 5596, 6080, 6384, 6720, 6995, 7168, 7296, 7680, 7980, 8394, 8512, 8960, 9120, 9728, 9793, 10640, 10752, 11192, 12160, 12768, 13440, 13990, 14592, 15360, 15960, 16788, 17024, 17920, 18240, 19456, 19586, 20985, 21280, 21504, 22384, 24320, 25536, 26581, 26880, 27980, 29184, 29379, 31920, 33576, 34048, 35840, 36480, 39172, 41970, 42560, 44768, 48640, 48965, 51072, 53162, 53760, 55960, 58368, 58758, 63840, 67152, 68096, 72960, 78344, 79743, 83940, 85120, 89536, 97280, 97930, 102144, 106324, 107520, 111920, 117516, 127680, 132905, 134304, 136192, 145920, 146895, 156688, 159486, 167880, 170240, 179072, 186067, 195860, 204288, 212648, 223840, 235032, 255360, 265810, 268608, 291840, 293790, 313376, 318972, 335760, 340480, 358144, 372134, 391720, 398715, 408576, 425296, 447680, 470064, 510720, 531620, 537216, 558201, 587580, 626752, 637944, 671520, 680960, 716288, 744268, 783440, 797430, 850592, 895360, 930335, 940128, 1021440, 1063240, 1074432, 1116402, 1175160, 1253504, 1275888, 1343040, 1432576, 1488536, 1566880, 1594860, 1701184, 1790720, 1860670, 1880256, 2042880, 2126480, 2148864, 2232804, 2350320, 2507008, 2551776, 2686080, 2791005, 2977072, 3133760, 3189720, 3402368, 3581440, 3721340, 3760512, 4252960, 4297728, 4465608, 4700640, 5014016, 5103552, 5372160, 5582010, 5954144, 6267520, 6379440, 6804736, 7162880, 7442680, 7521024, 8505920, 8931216, 9401280, 10028032, 10207104, 10744320, 11164020, 11908288, 12535040, 12758880, 13609472, 14885360, 15042048, 17011840, 17862432, 18802560, 20414208, 21488640, 22328040, 23816576, 25070080, 25517760, 27218944, 29770720, 30084096, 34023680, 35724864, 37605120, 40828416, 44656080, 47633152, 50140160, 51035520, 59541440, 68047360, 71449728, 75210240, 81656832, 89312160, 95266304, 102071040, 119082880, 136094720, 142899456, 150420480, 178624320, 190532608, 204142080, 238165760, 285798912, 357248640, 408284160, 476331520, 571597824, 714497280, 952663040, 1428994560, 2857989120]

約数ペア:

[(1, 2857989120), (2, 1428994560), (3, 952663040), (4, 714497280), (5, 571597824), (6, 476331520), (7, 408284160), (8, 357248640), (10, 285798912), (12, 238165760), (14, 204142080), (15, 190532608), (16, 178624320), (19, 150420480), (20, 142899456), (21, 136094720), (24, 119082880), (28, 102071040), (30, 95266304), (32, 89312160), (35, 81656832), (38, 75210240), (40, 71449728), (42, 68047360), (48, 59541440), (56, 51035520), (57, 50140160), (60, 47633152), (64, 44656080), (70, 40828416), (76, 37605120), (80, 35724864), (84, 34023680), (95, 30084096), (96, 29770720), (105, 27218944), (112, 25517760), (114, 25070080), (120, 23816576), (128, 22328040), (133, 21488640), (140, 20414208), (152, 18802560), (160, 17862432), (168, 17011840), (190, 15042048), (192, 14885360), (210, 13609472), (224, 12758880), (228, 12535040), (240, 11908288), (256, 11164020), (266, 10744320), (280, 10207104), (285, 10028032), (304, 9401280), (320, 8931216), (336, 8505920), (380, 7521024), (384, 7442680), (399, 7162880), (420, 6804736), (448, 6379440), (456, 6267520), (480, 5954144), (512, 5582010), (532, 5372160), (560, 5103552), (570, 5014016), (608, 4700640), (640, 4465608), (665, 4297728), (672, 4252960), (760, 3760512), (768, 3721340), (798, 3581440), (840, 3402368), (896, 3189720), (912, 3133760), (960, 2977072), (1024, 2791005), (1064, 2686080), (1120, 2551776), (1140, 2507008), (1216, 2350320), (1280, 2232804), (1330, 2148864), (1344, 2126480), (1399, 2042880), (1520, 1880256), (1536, 1860670), (1596, 1790720), (1680, 1701184), (1792, 1594860), (1824, 1566880), (1920, 1488536), (1995, 1432576), (2128, 1343040), (2240, 1275888), (2280, 1253504), (2432, 1175160), (2560, 1116402), (2660, 1074432), (2688, 1063240), (2798, 1021440), (3040, 940128), (3072, 930335), (3192, 895360), (3360, 850592), (3584, 797430), (3648, 783440), (3840, 744268), (3990, 716288), (4197, 680960), (4256, 671520), (4480, 637944), (4560, 626752), (4864, 587580), (5120, 558201), (5320, 537216), (5376, 531620), (5596, 510720), (6080, 470064), (6384, 447680), (6720, 425296), (6995, 408576), (7168, 398715), (7296, 391720), (7680, 372134), (7980, 358144), (8394, 340480), (8512, 335760), (8960, 318972), (9120, 313376), (9728, 293790), (9793, 291840), (10640, 268608), (10752, 265810), (11192, 255360), (12160, 235032), (12768, 223840), (13440, 212648), (13990, 204288), (14592, 195860), (15360, 186067), (15960, 179072), (16788, 170240), (17024, 167880), (17920, 159486), (18240, 156688), (19456, 146895), (19586, 145920), (20985, 136192), (21280, 134304), (21504, 132905), (22384, 127680), (24320, 117516), (25536, 111920), (26581, 107520), (26880, 106324), (27980, 102144), (29184, 97930), (29379, 97280), (31920, 89536), (33576, 85120), (34048, 83940), (35840, 79743), (36480, 78344), (39172, 72960), (41970, 68096), (42560, 67152), (44768, 63840), (48640, 58758), (48965, 58368), (51072, 55960), (53162, 53760)]