626927040

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1$

素因数の和:134

約数の個数: 420

約数和(自身を含む): 2388769416

約数和(自身を除く): 1761842376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 67, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 134, 135, 144, 152, 160, 162, 171, 180, 190, 192, 201, 216, 228, 240, 268, 270, 285, 288, 304, 320, 324, 335, 342, 360, 361, 380, 402, 405, 432, 456, 480, 513, 536, 540, 570, 576, 603, 608, 648, 670, 684, 720, 722, 760, 804, 810, 855, 864, 912, 960, 1005, 1026, 1072, 1080, 1083, 1140, 1206, 1216, 1273, 1296, 1340, 1368, 1440, 1444, 1520, 1539, 1608, 1620, 1710, 1728, 1805, 1809, 1824, 2010, 2052, 2144, 2160, 2166, 2280, 2412, 2546, 2565, 2592, 2680, 2736, 2880, 2888, 3015, 3040, 3078, 3216, 3240, 3249, 3420, 3610, 3618, 3648, 3819, 4020, 4104, 4288, 4320, 4332, 4560, 4824, 5092, 5130, 5184, 5360, 5415, 5427, 5472, 5776, 6030, 6080, 6156, 6365, 6432, 6480, 6498, 6840, 7220, 7236, 7638, 7695, 8040, 8208, 8640, 8664, 9045, 9120, 9648, 9747, 10184, 10260, 10720, 10830, 10854, 10944, 11457, 11552, 12060, 12312, 12730, 12864, 12960, 12996, 13680, 14440, 14472, 15276, 15390, 16080, 16245, 16416, 17328, 18090, 18240, 19095, 19296, 19494, 20368, 20520, 21440, 21660, 21708, 22914, 23104, 24120, 24187, 24624, 25460, 25920, 25992, 27135, 27360, 28880, 28944, 29241, 30552, 30780, 32160, 32490, 32832, 34371, 34656, 36180, 38190, 38592, 38988, 40736, 41040, 43320, 43416, 45828, 48240, 48374, 48735, 49248, 50920, 51984, 54270, 54720, 57285, 57760, 57888, 58482, 61104, 61560, 64320, 64980, 68742, 69312, 72360, 72561, 76380, 77976, 81472, 82080, 86640, 86832, 91656, 96480, 96748, 97470, 98496, 101840, 103113, 103968, 108540, 114570, 115520, 115776, 116964, 120935, 122208, 123120, 129960, 137484, 144720, 145122, 146205, 152760, 155952, 164160, 171855, 173280, 173664, 183312, 192960, 193496, 194940, 203680, 206226, 207936, 217080, 217683, 229140, 233928, 241870, 244416, 246240, 259920, 274968, 289440, 290244, 292410, 305520, 311904, 343710, 346560, 347328, 362805, 366624, 386992, 389880, 407360, 412452, 434160, 435366, 458280, 467856, 483740, 492480, 515565, 519840, 549936, 578880, 580488, 584820, 611040, 623808, 653049, 687420, 725610, 733248, 773984, 779760, 824904, 868320, 870732, 916560, 935712, 967480, 1031130, 1039680, 1088415, 1099872, 1160976, 1169640, 1222080, 1306098, 1374840, 1451220, 1547968, 1559520, 1649808, 1736640, 1741464, 1833120, 1871424, 1934960, 1959147, 2062260, 2176830, 2199744, 2321952, 2339280, 2612196, 2749680, 2902440, 3119040, 3265245, 3299616, 3482928, 3666240, 3869920, 3918294, 4124520, 4353660, 4643904, 4678560, 5224392, 5499360, 5804880, 6530490, 6599232, 6965856, 7739840, 7836588, 8249040, 8707320, 9357120, 9795735, 10448784, 10998720, 11609760, 13060980, 13931712, 15673176, 16498080, 17414640, 19591470, 20897568, 23219520, 26121960, 31346352, 32996160, 34829280, 39182940, 41795136, 52243920, 62692704, 69658560, 78365880, 104487840, 125385408, 156731760, 208975680, 313463520, 626927040]

約数ペア:

[(1, 626927040), (2, 313463520), (3, 208975680), (4, 156731760), (5, 125385408), (6, 104487840), (8, 78365880), (9, 69658560), (10, 62692704), (12, 52243920), (15, 41795136), (16, 39182940), (18, 34829280), (19, 32996160), (20, 31346352), (24, 26121960), (27, 23219520), (30, 20897568), (32, 19591470), (36, 17414640), (38, 16498080), (40, 15673176), (45, 13931712), (48, 13060980), (54, 11609760), (57, 10998720), (60, 10448784), (64, 9795735), (67, 9357120), (72, 8707320), (76, 8249040), (80, 7836588), (81, 7739840), (90, 6965856), (95, 6599232), (96, 6530490), (108, 5804880), (114, 5499360), (120, 5224392), (134, 4678560), (135, 4643904), (144, 4353660), (152, 4124520), (160, 3918294), (162, 3869920), (171, 3666240), (180, 3482928), (190, 3299616), (192, 3265245), (201, 3119040), (216, 2902440), (228, 2749680), (240, 2612196), (268, 2339280), (270, 2321952), (285, 2199744), (288, 2176830), (304, 2062260), (320, 1959147), (324, 1934960), (335, 1871424), (342, 1833120), (360, 1741464), (361, 1736640), (380, 1649808), (402, 1559520), (405, 1547968), (432, 1451220), (456, 1374840), (480, 1306098), (513, 1222080), (536, 1169640), (540, 1160976), (570, 1099872), (576, 1088415), (603, 1039680), (608, 1031130), (648, 967480), (670, 935712), (684, 916560), (720, 870732), (722, 868320), (760, 824904), (804, 779760), (810, 773984), (855, 733248), (864, 725610), (912, 687420), (960, 653049), (1005, 623808), (1026, 611040), (1072, 584820), (1080, 580488), (1083, 578880), (1140, 549936), (1206, 519840), (1216, 515565), (1273, 492480), (1296, 483740), (1340, 467856), (1368, 458280), (1440, 435366), (1444, 434160), (1520, 412452), (1539, 407360), (1608, 389880), (1620, 386992), (1710, 366624), (1728, 362805), (1805, 347328), (1809, 346560), (1824, 343710), (2010, 311904), (2052, 305520), (2144, 292410), (2160, 290244), (2166, 289440), (2280, 274968), (2412, 259920), (2546, 246240), (2565, 244416), (2592, 241870), (2680, 233928), (2736, 229140), (2880, 217683), (2888, 217080), (3015, 207936), (3040, 206226), (3078, 203680), (3216, 194940), (3240, 193496), (3249, 192960), (3420, 183312), (3610, 173664), (3618, 173280), (3648, 171855), (3819, 164160), (4020, 155952), (4104, 152760), (4288, 146205), (4320, 145122), (4332, 144720), (4560, 137484), (4824, 129960), (5092, 123120), (5130, 122208), (5184, 120935), (5360, 116964), (5415, 115776), (5427, 115520), (5472, 114570), (5776, 108540), (6030, 103968), (6080, 103113), (6156, 101840), (6365, 98496), (6432, 97470), (6480, 96748), (6498, 96480), (6840, 91656), (7220, 86832), (7236, 86640), (7638, 82080), (7695, 81472), (8040, 77976), (8208, 76380), (8640, 72561), (8664, 72360), (9045, 69312), (9120, 68742), (9648, 64980), (9747, 64320), (10184, 61560), (10260, 61104), (10720, 58482), (10830, 57888), (10854, 57760), (10944, 57285), (11457, 54720), (11552, 54270), (12060, 51984), (12312, 50920), (12730, 49248), (12864, 48735), (12960, 48374), (12996, 48240), (13680, 45828), (14440, 43416), (14472, 43320), (15276, 41040), (15390, 40736), (16080, 38988), (16245, 38592), (16416, 38190), (17328, 36180), (18090, 34656), (18240, 34371), (19095, 32832), (19296, 32490), (19494, 32160), (20368, 30780), (20520, 30552), (21440, 29241), (21660, 28944), (21708, 28880), (22914, 27360), (23104, 27135), (24120, 25992), (24187, 25920), (24624, 25460)]