8171009280

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5333}}^1$

素因数の和:5386

約数の個数: 432

約数和(自身を含む): 34016411520

約数和(自身を除く): 25845402240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 128, 133, 140, 144, 152, 160, 168, 171, 180, 190, 192, 210, 224, 228, 240, 252, 256, 266, 280, 285, 288, 304, 315, 320, 336, 342, 360, 380, 384, 399, 420, 448, 456, 480, 504, 532, 560, 570, 576, 608, 630, 640, 665, 672, 684, 720, 760, 768, 798, 840, 855, 896, 912, 960, 1008, 1064, 1120, 1140, 1152, 1197, 1216, 1260, 1280, 1330, 1344, 1368, 1440, 1520, 1596, 1680, 1710, 1792, 1824, 1920, 1995, 2016, 2128, 2240, 2280, 2304, 2394, 2432, 2520, 2660, 2688, 2736, 2880, 3040, 3192, 3360, 3420, 3648, 3840, 3990, 4032, 4256, 4480, 4560, 4788, 4864, 5040, 5320, 5333, 5376, 5472, 5760, 5985, 6080, 6384, 6720, 6840, 7296, 7980, 8064, 8512, 8960, 9120, 9576, 10080, 10640, 10666, 10944, 11520, 11970, 12160, 12768, 13440, 13680, 14592, 15960, 15999, 16128, 17024, 18240, 19152, 20160, 21280, 21332, 21888, 23940, 24320, 25536, 26665, 26880, 27360, 31920, 31998, 34048, 36480, 37331, 38304, 40320, 42560, 42664, 43776, 47880, 47997, 51072, 53330, 54720, 63840, 63996, 72960, 74662, 76608, 79995, 80640, 85120, 85328, 95760, 95994, 101327, 102144, 106660, 109440, 111993, 127680, 127992, 149324, 153216, 159990, 170240, 170656, 186655, 191520, 191988, 202654, 213320, 218880, 223986, 239985, 255360, 255984, 298648, 303981, 306432, 319980, 335979, 341312, 373310, 383040, 383976, 405308, 426640, 447972, 479970, 506635, 510720, 511968, 559965, 597296, 607962, 639960, 671958, 682624, 709289, 746620, 766080, 767952, 810616, 853280, 895944, 911943, 959940, 1013270, 1023936, 1119930, 1194592, 1215924, 1279920, 1343916, 1365248, 1418578, 1493240, 1519905, 1532160, 1535904, 1621232, 1679895, 1706560, 1791888, 1823886, 1919880, 2026540, 2047872, 2127867, 2239860, 2389184, 2431848, 2559840, 2687832, 2837156, 2986480, 3039810, 3071808, 3242464, 3359790, 3413120, 3546445, 3583776, 3647772, 3839760, 4053080, 4095744, 4255734, 4479720, 4559715, 4778368, 4863696, 5119680, 5375664, 5674312, 5972960, 6079620, 6143616, 6383601, 6484928, 6719580, 6826240, 7092890, 7167552, 7295544, 7679520, 8106160, 8511468, 8959440, 9119430, 9556736, 9727392, 10239360, 10639335, 10751328, 11348624, 11945920, 12159240, 12287232, 12767202, 12969856, 13439160, 14185780, 14335104, 14591088, 15359040, 16212320, 17022936, 17918880, 18238860, 19454784, 20478720, 21278670, 21502656, 22697248, 23891840, 24318480, 25534404, 25939712, 26878320, 28371560, 28670208, 29182176, 30718080, 31918005, 32424640, 34045872, 35837760, 36477720, 38909568, 42557340, 43005312, 45394496, 47783680, 48636960, 51068808, 53756640, 56743120, 58364352, 61436160, 63836010, 64849280, 68091744, 71675520, 72955440, 77819136, 85114680, 86010624, 90788992, 97273920, 102137616, 107513280, 113486240, 116728704, 127672020, 129698560, 136183488, 143351040, 145910880, 170229360, 181577984, 194547840, 204275232, 215026560, 226972480, 233457408, 255344040, 272366976, 291821760, 340458720, 389095680, 408550464, 430053120, 453944960, 510688080, 544733952, 583643520, 680917440, 817100928, 907889920, 1021376160, 1167287040, 1361834880, 1634201856, 2042752320, 2723669760, 4085504640, 8171009280]

約数ペア:

[(1, 8171009280), (2, 4085504640), (3, 2723669760), (4, 2042752320), (5, 1634201856), (6, 1361834880), (7, 1167287040), (8, 1021376160), (9, 907889920), (10, 817100928), (12, 680917440), (14, 583643520), (15, 544733952), (16, 510688080), (18, 453944960), (19, 430053120), (20, 408550464), (21, 389095680), (24, 340458720), (28, 291821760), (30, 272366976), (32, 255344040), (35, 233457408), (36, 226972480), (38, 215026560), (40, 204275232), (42, 194547840), (45, 181577984), (48, 170229360), (56, 145910880), (57, 143351040), (60, 136183488), (63, 129698560), (64, 127672020), (70, 116728704), (72, 113486240), (76, 107513280), (80, 102137616), (84, 97273920), (90, 90788992), (95, 86010624), (96, 85114680), (105, 77819136), (112, 72955440), (114, 71675520), (120, 68091744), (126, 64849280), (128, 63836010), (133, 61436160), (140, 58364352), (144, 56743120), (152, 53756640), (160, 51068808), (168, 48636960), (171, 47783680), (180, 45394496), (190, 43005312), (192, 42557340), (210, 38909568), (224, 36477720), (228, 35837760), (240, 34045872), (252, 32424640), (256, 31918005), (266, 30718080), (280, 29182176), (285, 28670208), (288, 28371560), (304, 26878320), (315, 25939712), (320, 25534404), (336, 24318480), (342, 23891840), (360, 22697248), (380, 21502656), (384, 21278670), (399, 20478720), (420, 19454784), (448, 18238860), (456, 17918880), (480, 17022936), (504, 16212320), (532, 15359040), (560, 14591088), (570, 14335104), (576, 14185780), (608, 13439160), (630, 12969856), (640, 12767202), (665, 12287232), (672, 12159240), (684, 11945920), (720, 11348624), (760, 10751328), (768, 10639335), (798, 10239360), (840, 9727392), (855, 9556736), (896, 9119430), (912, 8959440), (960, 8511468), (1008, 8106160), (1064, 7679520), (1120, 7295544), (1140, 7167552), (1152, 7092890), (1197, 6826240), (1216, 6719580), (1260, 6484928), (1280, 6383601), (1330, 6143616), (1344, 6079620), (1368, 5972960), (1440, 5674312), (1520, 5375664), (1596, 5119680), (1680, 4863696), (1710, 4778368), (1792, 4559715), (1824, 4479720), (1920, 4255734), (1995, 4095744), (2016, 4053080), (2128, 3839760), (2240, 3647772), (2280, 3583776), (2304, 3546445), (2394, 3413120), (2432, 3359790), (2520, 3242464), (2660, 3071808), (2688, 3039810), (2736, 2986480), (2880, 2837156), (3040, 2687832), (3192, 2559840), (3360, 2431848), (3420, 2389184), (3648, 2239860), (3840, 2127867), (3990, 2047872), (4032, 2026540), (4256, 1919880), (4480, 1823886), (4560, 1791888), (4788, 1706560), (4864, 1679895), (5040, 1621232), (5320, 1535904), (5333, 1532160), (5376, 1519905), (5472, 1493240), (5760, 1418578), (5985, 1365248), (6080, 1343916), (6384, 1279920), (6720, 1215924), (6840, 1194592), (7296, 1119930), (7980, 1023936), (8064, 1013270), (8512, 959940), (8960, 911943), (9120, 895944), (9576, 853280), (10080, 810616), (10640, 767952), (10666, 766080), (10944, 746620), (11520, 709289), (11970, 682624), (12160, 671958), (12768, 639960), (13440, 607962), (13680, 597296), (14592, 559965), (15960, 511968), (15999, 510720), (16128, 506635), (17024, 479970), (18240, 447972), (19152, 426640), (20160, 405308), (21280, 383976), (21332, 383040), (21888, 373310), (23940, 341312), (24320, 335979), (25536, 319980), (26665, 306432), (26880, 303981), (27360, 298648), (31920, 255984), (31998, 255360), (34048, 239985), (36480, 223986), (37331, 218880), (38304, 213320), (40320, 202654), (42560, 191988), (42664, 191520), (43776, 186655), (47880, 170656), (47997, 170240), (51072, 159990), (53330, 153216), (54720, 149324), (63840, 127992), (63996, 127680), (72960, 111993), (74662, 109440), (76608, 106660), (79995, 102144), (80640, 101327), (85120, 95994), (85328, 95760)]