1806618240

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:249

約数の個数: 576

約数和(自身を含む): 7496222760

約数和(自身を除く): 5689604520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 74, 80, 84, 90, 96, 98, 105, 111, 112, 120, 126, 128, 140, 144, 147, 148, 160, 168, 173, 180, 185, 192, 196, 210, 222, 224, 240, 245, 252, 259, 280, 288, 294, 296, 315, 320, 333, 336, 346, 360, 370, 384, 392, 420, 441, 444, 448, 480, 490, 504, 518, 519, 555, 560, 576, 588, 592, 630, 640, 666, 672, 692, 720, 735, 740, 777, 784, 840, 865, 882, 888, 896, 960, 980, 1008, 1036, 1038, 1110, 1120, 1152, 1176, 1184, 1211, 1260, 1295, 1332, 1344, 1384, 1440, 1470, 1480, 1554, 1557, 1568, 1665, 1680, 1730, 1764, 1776, 1813, 1920, 1960, 2016, 2072, 2076, 2205, 2220, 2240, 2331, 2352, 2368, 2422, 2520, 2590, 2595, 2664, 2688, 2768, 2880, 2940, 2960, 3108, 3114, 3136, 3330, 3360, 3460, 3528, 3552, 3626, 3633, 3885, 3920, 4032, 4144, 4152, 4410, 4440, 4480, 4662, 4704, 4736, 4844, 5040, 5180, 5190, 5328, 5439, 5536, 5760, 5880, 5920, 6055, 6216, 6228, 6272, 6401, 6660, 6720, 6920, 7056, 7104, 7252, 7266, 7770, 7785, 7840, 8064, 8288, 8304, 8477, 8820, 8880, 9065, 9324, 9408, 9688, 10080, 10360, 10380, 10656, 10878, 10899, 11072, 11655, 11760, 11840, 12110, 12432, 12456, 12802, 13320, 13440, 13840, 14112, 14208, 14504, 14532, 15540, 15570, 15680, 16317, 16576, 16608, 16954, 17640, 17760, 18130, 18165, 18648, 18816, 19203, 19376, 20160, 20720, 20760, 21312, 21756, 21798, 22144, 23310, 23520, 23680, 24220, 24864, 24912, 25431, 25604, 26640, 27195, 27680, 28224, 29008, 29064, 31080, 31140, 31360, 32005, 32634, 33152, 33216, 33908, 35280, 35520, 36260, 36330, 37296, 38406, 38752, 40320, 41440, 41520, 42385, 42624, 43512, 43596, 44807, 46620, 47040, 48440, 49728, 49824, 50862, 51208, 53280, 54390, 54495, 55360, 56448, 57609, 58016, 58128, 62160, 62280, 64010, 65268, 66432, 67816, 70560, 71040, 72520, 72660, 74592, 76293, 76812, 77504, 81585, 82880, 83040, 84770, 87024, 87192, 89614, 93240, 94080, 96015, 96880, 99456, 99648, 101724, 102416, 106560, 108780, 108990, 110720, 115218, 116032, 116256, 124320, 124560, 127155, 128020, 130536, 134421, 135632, 141120, 145040, 145320, 149184, 152586, 153624, 155008, 163170, 165760, 166080, 169540, 174048, 174384, 179228, 186480, 192030, 193760, 199296, 203448, 204832, 213120, 217560, 217980, 224035, 230436, 232064, 232512, 248640, 249120, 254310, 256040, 261072, 268842, 271264, 282240, 288045, 290080, 290640, 298368, 305172, 307248, 313649, 326340, 332160, 339080, 348096, 348768, 358456, 372960, 381465, 384060, 387520, 403263, 406896, 409664, 435120, 435960, 448070, 460872, 465024, 497280, 498240, 508620, 512080, 522144, 537684, 542528, 576090, 580160, 581280, 610344, 614496, 627298, 652680, 672105, 678160, 696192, 697536, 716912, 745920, 762930, 768120, 775040, 806526, 813792, 819328, 870240, 871920, 896140, 921744, 940947, 996480, 1017240, 1024160, 1044288, 1075368, 1085056, 1152180, 1160320, 1162560, 1220688, 1228992, 1254596, 1305360, 1344210, 1356320, 1395072, 1433824, 1491840, 1525860, 1536240, 1568245, 1613052, 1627584, 1740480, 1743840, 1792280, 1843488, 1881894, 2016315, 2034480, 2048320, 2088576, 2150736, 2304360, 2325120, 2441376, 2457984, 2509192, 2610720, 2688420, 2712640, 2822841, 2867648, 3051720, 3072480, 3136490, 3226104, 3255168, 3480960, 3487680, 3584560, 3686976, 3763788, 4032630, 4068960, 4096640, 4301472, 4608720, 4704735, 4882752, 5018384, 5221440, 5376840, 5425280, 5645682, 5735296, 6103440, 6144960, 6272980, 6452208, 6975360, 7169120, 7373952, 7527576, 8065260, 8137920, 8602944, 9217440, 9409470, 9765504, 10036768, 10442880, 10753680, 11291364, 12206880, 12289920, 12545960, 12904416, 14114205, 14338240, 15055152, 16130520, 16275840, 17205888, 18434880, 18818940, 20073536, 21507360, 22582728, 24413760, 25091920, 25808832, 28228410, 28676480, 30110304, 32261040, 36869760, 37637880, 40147072, 43014720, 45165456, 48827520, 50183840, 51617664, 56456820, 60220608, 64522080, 75275760, 86029440, 90330912, 100367680, 112913640, 120441216, 129044160, 150551520, 180661824, 200735360, 225827280, 258088320, 301103040, 361323648, 451654560, 602206080, 903309120, 1806618240]

約数ペア:

[(1, 1806618240), (2, 903309120), (3, 602206080), (4, 451654560), (5, 361323648), (6, 301103040), (7, 258088320), (8, 225827280), (9, 200735360), (10, 180661824), (12, 150551520), (14, 129044160), (15, 120441216), (16, 112913640), (18, 100367680), (20, 90330912), (21, 86029440), (24, 75275760), (28, 64522080), (30, 60220608), (32, 56456820), (35, 51617664), (36, 50183840), (37, 48827520), (40, 45165456), (42, 43014720), (45, 40147072), (48, 37637880), (49, 36869760), (56, 32261040), (60, 30110304), (63, 28676480), (64, 28228410), (70, 25808832), (72, 25091920), (74, 24413760), (80, 22582728), (84, 21507360), (90, 20073536), (96, 18818940), (98, 18434880), (105, 17205888), (111, 16275840), (112, 16130520), (120, 15055152), (126, 14338240), (128, 14114205), (140, 12904416), (144, 12545960), (147, 12289920), (148, 12206880), (160, 11291364), (168, 10753680), (173, 10442880), (180, 10036768), (185, 9765504), (192, 9409470), (196, 9217440), (210, 8602944), (222, 8137920), (224, 8065260), (240, 7527576), (245, 7373952), (252, 7169120), (259, 6975360), (280, 6452208), (288, 6272980), (294, 6144960), (296, 6103440), (315, 5735296), (320, 5645682), (333, 5425280), (336, 5376840), (346, 5221440), (360, 5018384), (370, 4882752), (384, 4704735), (392, 4608720), (420, 4301472), (441, 4096640), (444, 4068960), (448, 4032630), (480, 3763788), (490, 3686976), (504, 3584560), (518, 3487680), (519, 3480960), (555, 3255168), (560, 3226104), (576, 3136490), (588, 3072480), (592, 3051720), (630, 2867648), (640, 2822841), (666, 2712640), (672, 2688420), (692, 2610720), (720, 2509192), (735, 2457984), (740, 2441376), (777, 2325120), (784, 2304360), (840, 2150736), (865, 2088576), (882, 2048320), (888, 2034480), (896, 2016315), (960, 1881894), (980, 1843488), (1008, 1792280), (1036, 1743840), (1038, 1740480), (1110, 1627584), (1120, 1613052), (1152, 1568245), (1176, 1536240), (1184, 1525860), (1211, 1491840), (1260, 1433824), (1295, 1395072), (1332, 1356320), (1344, 1344210), (1384, 1305360), (1440, 1254596), (1470, 1228992), (1480, 1220688), (1554, 1162560), (1557, 1160320), (1568, 1152180), (1665, 1085056), (1680, 1075368), (1730, 1044288), (1764, 1024160), (1776, 1017240), (1813, 996480), (1920, 940947), (1960, 921744), (2016, 896140), (2072, 871920), (2076, 870240), (2205, 819328), (2220, 813792), (2240, 806526), (2331, 775040), (2352, 768120), (2368, 762930), (2422, 745920), (2520, 716912), (2590, 697536), (2595, 696192), (2664, 678160), (2688, 672105), (2768, 652680), (2880, 627298), (2940, 614496), (2960, 610344), (3108, 581280), (3114, 580160), (3136, 576090), (3330, 542528), (3360, 537684), (3460, 522144), (3528, 512080), (3552, 508620), (3626, 498240), (3633, 497280), (3885, 465024), (3920, 460872), (4032, 448070), (4144, 435960), (4152, 435120), (4410, 409664), (4440, 406896), (4480, 403263), (4662, 387520), (4704, 384060), (4736, 381465), (4844, 372960), (5040, 358456), (5180, 348768), (5190, 348096), (5328, 339080), (5439, 332160), (5536, 326340), (5760, 313649), (5880, 307248), (5920, 305172), (6055, 298368), (6216, 290640), (6228, 290080), (6272, 288045), (6401, 282240), (6660, 271264), (6720, 268842), (6920, 261072), (7056, 256040), (7104, 254310), (7252, 249120), (7266, 248640), (7770, 232512), (7785, 232064), (7840, 230436), (8064, 224035), (8288, 217980), (8304, 217560), (8477, 213120), (8820, 204832), (8880, 203448), (9065, 199296), (9324, 193760), (9408, 192030), (9688, 186480), (10080, 179228), (10360, 174384), (10380, 174048), (10656, 169540), (10878, 166080), (10899, 165760), (11072, 163170), (11655, 155008), (11760, 153624), (11840, 152586), (12110, 149184), (12432, 145320), (12456, 145040), (12802, 141120), (13320, 135632), (13440, 134421), (13840, 130536), (14112, 128020), (14208, 127155), (14504, 124560), (14532, 124320), (15540, 116256), (15570, 116032), (15680, 115218), (16317, 110720), (16576, 108990), (16608, 108780), (16954, 106560), (17640, 102416), (17760, 101724), (18130, 99648), (18165, 99456), (18648, 96880), (18816, 96015), (19203, 94080), (19376, 93240), (20160, 89614), (20720, 87192), (20760, 87024), (21312, 84770), (21756, 83040), (21798, 82880), (22144, 81585), (23310, 77504), (23520, 76812), (23680, 76293), (24220, 74592), (24864, 72660), (24912, 72520), (25431, 71040), (25604, 70560), (26640, 67816), (27195, 66432), (27680, 65268), (28224, 64010), (29008, 62280), (29064, 62160), (31080, 58128), (31140, 58016), (31360, 57609), (32005, 56448), (32634, 55360), (33152, 54495), (33216, 54390), (33908, 53280), (35280, 51208), (35520, 50862), (36260, 49824), (36330, 49728), (37296, 48440), (38406, 47040), (38752, 46620), (40320, 44807), (41440, 43596), (41520, 43512), (42385, 42624)]