2190222720

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1$

素因数の和:1007

約数の個数: 512

約数和(自身を含む): 9341568000

約数和(自身を除く): 7151345280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 128, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 192, 210, 216, 224, 228, 240, 252, 266, 270, 280, 285, 288, 304, 315, 320, 336, 342, 360, 378, 380, 384, 399, 420, 432, 448, 456, 480, 504, 513, 532, 540, 560, 570, 576, 608, 630, 640, 665, 672, 684, 720, 756, 760, 798, 840, 855, 864, 896, 912, 945, 953, 960, 1008, 1026, 1064, 1080, 1120, 1140, 1152, 1197, 1216, 1260, 1330, 1344, 1368, 1440, 1512, 1520, 1596, 1680, 1710, 1728, 1824, 1890, 1906, 1920, 1995, 2016, 2052, 2128, 2160, 2240, 2280, 2394, 2432, 2520, 2565, 2660, 2688, 2736, 2859, 2880, 3024, 3040, 3192, 3360, 3420, 3456, 3591, 3648, 3780, 3812, 3990, 4032, 4104, 4256, 4320, 4480, 4560, 4765, 4788, 5040, 5130, 5320, 5472, 5718, 5760, 5985, 6048, 6080, 6384, 6671, 6720, 6840, 7182, 7296, 7560, 7624, 7980, 8064, 8208, 8512, 8577, 8640, 9120, 9530, 9576, 10080, 10260, 10640, 10944, 11436, 11970, 12096, 12160, 12768, 13342, 13440, 13680, 14295, 14364, 15120, 15248, 15960, 16416, 17024, 17154, 17280, 17955, 18107, 18240, 19060, 19152, 20013, 20160, 20520, 21280, 21888, 22872, 23940, 24192, 25536, 25731, 26684, 27360, 28590, 28728, 30240, 30496, 31920, 32832, 33355, 34308, 35910, 36214, 36480, 38120, 38304, 40026, 40320, 41040, 42560, 42885, 45744, 47880, 51072, 51462, 53368, 54321, 54720, 57180, 57456, 60039, 60480, 60992, 63840, 65664, 66710, 68616, 71820, 72428, 76240, 76608, 80052, 82080, 85120, 85770, 90535, 91488, 95760, 100065, 102924, 106736, 108642, 109440, 114360, 114912, 120078, 120960, 121984, 126749, 127680, 128655, 133420, 137232, 143640, 144856, 152480, 153216, 160104, 162963, 164160, 171540, 180117, 181070, 182976, 191520, 200130, 205848, 213472, 217284, 228720, 229824, 240156, 253498, 255360, 257310, 266840, 271605, 274464, 287280, 289712, 300195, 304960, 320208, 325926, 328320, 343080, 360234, 362140, 365952, 380247, 383040, 400260, 411696, 426944, 434568, 457440, 459648, 480312, 488889, 506996, 514620, 533680, 543210, 548928, 574560, 579424, 600390, 609920, 633745, 640416, 651852, 686160, 720468, 724280, 760494, 766080, 800520, 814815, 823392, 853888, 869136, 900585, 914880, 960624, 977778, 1013992, 1029240, 1067360, 1086420, 1097856, 1140741, 1149120, 1158848, 1200780, 1267490, 1280832, 1303704, 1372320, 1440936, 1448560, 1520988, 1601040, 1629630, 1646784, 1738272, 1801170, 1829760, 1901235, 1921248, 1955556, 2027984, 2058480, 2134720, 2172840, 2281482, 2298240, 2317696, 2401560, 2444445, 2534980, 2561664, 2607408, 2744640, 2881872, 2897120, 3041976, 3202080, 3259260, 3293568, 3422223, 3476544, 3602340, 3802470, 3842496, 3911112, 4055968, 4116960, 4269440, 4345680, 4562964, 4803120, 4888890, 5069960, 5214816, 5489280, 5703705, 5763744, 5794240, 6083952, 6404160, 6518520, 6844446, 6953088, 7204680, 7604940, 7684992, 7822224, 8111936, 8233920, 8691360, 9125928, 9606240, 9777780, 10139920, 10429632, 11407410, 11527488, 11588480, 12167904, 12808320, 13037040, 13688892, 14409360, 15209880, 15644448, 16223872, 16467840, 17111115, 17382720, 18251856, 19212480, 19555560, 20279840, 20859264, 22814820, 23054976, 24335808, 26074080, 27377784, 28818720, 30419760, 31288896, 34222230, 34765440, 36503712, 38424960, 39111120, 40559680, 45629640, 48671616, 52148160, 54755568, 57637440, 60839520, 62577792, 68444460, 73007424, 78222240, 81119360, 91259280, 104296320, 109511136, 115274880, 121679040, 136888920, 146014848, 156444480, 182518560, 219022272, 243358080, 273777840, 312888960, 365037120, 438044544, 547555680, 730074240, 1095111360, 2190222720]

約数ペア:

[(1, 2190222720), (2, 1095111360), (3, 730074240), (4, 547555680), (5, 438044544), (6, 365037120), (7, 312888960), (8, 273777840), (9, 243358080), (10, 219022272), (12, 182518560), (14, 156444480), (15, 146014848), (16, 136888920), (18, 121679040), (19, 115274880), (20, 109511136), (21, 104296320), (24, 91259280), (27, 81119360), (28, 78222240), (30, 73007424), (32, 68444460), (35, 62577792), (36, 60839520), (38, 57637440), (40, 54755568), (42, 52148160), (45, 48671616), (48, 45629640), (54, 40559680), (56, 39111120), (57, 38424960), (60, 36503712), (63, 34765440), (64, 34222230), (70, 31288896), (72, 30419760), (76, 28818720), (80, 27377784), (84, 26074080), (90, 24335808), (95, 23054976), (96, 22814820), (105, 20859264), (108, 20279840), (112, 19555560), (114, 19212480), (120, 18251856), (126, 17382720), (128, 17111115), (133, 16467840), (135, 16223872), (140, 15644448), (144, 15209880), (152, 14409360), (160, 13688892), (168, 13037040), (171, 12808320), (180, 12167904), (189, 11588480), (190, 11527488), (192, 11407410), (210, 10429632), (216, 10139920), (224, 9777780), (228, 9606240), (240, 9125928), (252, 8691360), (266, 8233920), (270, 8111936), (280, 7822224), (285, 7684992), (288, 7604940), (304, 7204680), (315, 6953088), (320, 6844446), (336, 6518520), (342, 6404160), (360, 6083952), (378, 5794240), (380, 5763744), (384, 5703705), (399, 5489280), (420, 5214816), (432, 5069960), (448, 4888890), (456, 4803120), (480, 4562964), (504, 4345680), (513, 4269440), (532, 4116960), (540, 4055968), (560, 3911112), (570, 3842496), (576, 3802470), (608, 3602340), (630, 3476544), (640, 3422223), (665, 3293568), (672, 3259260), (684, 3202080), (720, 3041976), (756, 2897120), (760, 2881872), (798, 2744640), (840, 2607408), (855, 2561664), (864, 2534980), (896, 2444445), (912, 2401560), (945, 2317696), (953, 2298240), (960, 2281482), (1008, 2172840), (1026, 2134720), (1064, 2058480), (1080, 2027984), (1120, 1955556), (1140, 1921248), (1152, 1901235), (1197, 1829760), (1216, 1801170), (1260, 1738272), (1330, 1646784), (1344, 1629630), (1368, 1601040), (1440, 1520988), (1512, 1448560), (1520, 1440936), (1596, 1372320), (1680, 1303704), (1710, 1280832), (1728, 1267490), (1824, 1200780), (1890, 1158848), (1906, 1149120), (1920, 1140741), (1995, 1097856), (2016, 1086420), (2052, 1067360), (2128, 1029240), (2160, 1013992), (2240, 977778), (2280, 960624), (2394, 914880), (2432, 900585), (2520, 869136), (2565, 853888), (2660, 823392), (2688, 814815), (2736, 800520), (2859, 766080), (2880, 760494), (3024, 724280), (3040, 720468), (3192, 686160), (3360, 651852), (3420, 640416), (3456, 633745), (3591, 609920), (3648, 600390), (3780, 579424), (3812, 574560), (3990, 548928), (4032, 543210), (4104, 533680), (4256, 514620), (4320, 506996), (4480, 488889), (4560, 480312), (4765, 459648), (4788, 457440), (5040, 434568), (5130, 426944), (5320, 411696), (5472, 400260), (5718, 383040), (5760, 380247), (5985, 365952), (6048, 362140), (6080, 360234), (6384, 343080), (6671, 328320), (6720, 325926), (6840, 320208), (7182, 304960), (7296, 300195), (7560, 289712), (7624, 287280), (7980, 274464), (8064, 271605), (8208, 266840), (8512, 257310), (8577, 255360), (8640, 253498), (9120, 240156), (9530, 229824), (9576, 228720), (10080, 217284), (10260, 213472), (10640, 205848), (10944, 200130), (11436, 191520), (11970, 182976), (12096, 181070), (12160, 180117), (12768, 171540), (13342, 164160), (13440, 162963), (13680, 160104), (14295, 153216), (14364, 152480), (15120, 144856), (15248, 143640), (15960, 137232), (16416, 133420), (17024, 128655), (17154, 127680), (17280, 126749), (17955, 121984), (18107, 120960), (18240, 120078), (19060, 114912), (19152, 114360), (20013, 109440), (20160, 108642), (20520, 106736), (21280, 102924), (21888, 100065), (22872, 95760), (23940, 91488), (24192, 90535), (25536, 85770), (25731, 85120), (26684, 82080), (27360, 80052), (28590, 76608), (28728, 76240), (30240, 72428), (30496, 71820), (31920, 68616), (32832, 66710), (33355, 65664), (34308, 63840), (35910, 60992), (36214, 60480), (36480, 60039), (38120, 57456), (38304, 57180), (40026, 54720), (40320, 54321), (41040, 53368), (42560, 51462), (42885, 51072), (45744, 47880)]