21161364000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13259}}^1$

素因数の和:13313

約数の個数: 384

約数和(自身を含む): 83404339200

約数和(自身を除く): 62242975200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 32, 35, 38, 40, 42, 48, 50, 56, 57, 60, 70, 75, 76, 80, 84, 95, 96, 100, 105, 112, 114, 120, 125, 133, 140, 150, 152, 160, 168, 175, 190, 200, 210, 224, 228, 240, 250, 266, 280, 285, 300, 304, 336, 350, 375, 380, 399, 400, 420, 456, 475, 480, 500, 525, 532, 560, 570, 600, 608, 665, 672, 700, 750, 760, 798, 800, 840, 875, 912, 950, 1000, 1050, 1064, 1120, 1140, 1200, 1330, 1400, 1425, 1500, 1520, 1596, 1680, 1750, 1824, 1900, 1995, 2000, 2100, 2128, 2280, 2375, 2400, 2625, 2660, 2800, 2850, 3000, 3040, 3192, 3325, 3360, 3500, 3800, 3990, 4000, 4200, 4256, 4560, 4750, 5250, 5320, 5600, 5700, 6000, 6384, 6650, 7000, 7125, 7600, 7980, 8400, 9120, 9500, 9975, 10500, 10640, 11400, 12000, 12768, 13259, 13300, 14000, 14250, 15200, 15960, 16625, 16800, 19000, 19950, 21000, 21280, 22800, 26518, 26600, 28000, 28500, 31920, 33250, 38000, 39777, 39900, 42000, 45600, 49875, 53036, 53200, 57000, 63840, 66295, 66500, 76000, 79554, 79800, 84000, 92813, 99750, 106072, 106400, 114000, 132590, 133000, 159108, 159600, 185626, 198885, 199500, 212144, 228000, 251921, 265180, 266000, 278439, 318216, 319200, 331475, 371252, 397770, 399000, 424288, 464065, 503842, 530360, 532000, 556878, 636432, 662950, 742504, 755763, 795540, 798000, 928130, 994425, 1007684, 1060720, 1113756, 1259605, 1272864, 1325900, 1392195, 1485008, 1511526, 1591080, 1596000, 1657375, 1763447, 1856260, 1988850, 2015368, 2121440, 2227512, 2320325, 2519210, 2651800, 2784390, 2970016, 3023052, 3182160, 3314750, 3526894, 3712520, 3778815, 3977700, 4030736, 4455024, 4640650, 4972125, 5038420, 5290341, 5303600, 5568780, 6046104, 6298025, 6364320, 6629500, 6960975, 7053788, 7425040, 7557630, 7955400, 8061472, 8817235, 8910048, 9281300, 9944250, 10076840, 10580682, 10607200, 11137560, 11601625, 12092208, 12596050, 13259000, 13921950, 14107576, 14850080, 15115260, 15910800, 17634470, 18562600, 18894075, 19888500, 20153680, 21161364, 22275120, 23203250, 24184416, 25192100, 26451705, 26518000, 27843900, 28215152, 30230520, 31490125, 31821600, 34804875, 35268940, 37125200, 37788150, 39777000, 40307360, 42322728, 44086175, 44550240, 46406500, 50384200, 52903410, 53036000, 55687800, 56430304, 60461040, 62980250, 69609750, 70537880, 74250400, 75576300, 79554000, 84645456, 88172350, 92813000, 94470375, 100768400, 105806820, 111375600, 120922080, 125960500, 132258525, 139219500, 141075760, 151152600, 159108000, 169290912, 176344700, 185626000, 188940750, 201536800, 211613640, 220430875, 222751200, 251921000, 264517050, 278439000, 282151520, 302305200, 352689400, 371252000, 377881500, 423227280, 440861750, 503842000, 529034100, 556878000, 604610400, 661292625, 705378800, 755763000, 846454560, 881723500, 1007684000, 1058068200, 1113756000, 1322585250, 1410757600, 1511526000, 1763447000, 2116136400, 2645170500, 3023052000, 3526894000, 4232272800, 5290341000, 7053788000, 10580682000, 21161364000]

約数ペア:

[(1, 21161364000), (2, 10580682000), (3, 7053788000), (4, 5290341000), (5, 4232272800), (6, 3526894000), (7, 3023052000), (8, 2645170500), (10, 2116136400), (12, 1763447000), (14, 1511526000), (15, 1410757600), (16, 1322585250), (19, 1113756000), (20, 1058068200), (21, 1007684000), (24, 881723500), (25, 846454560), (28, 755763000), (30, 705378800), (32, 661292625), (35, 604610400), (38, 556878000), (40, 529034100), (42, 503842000), (48, 440861750), (50, 423227280), (56, 377881500), (57, 371252000), (60, 352689400), (70, 302305200), (75, 282151520), (76, 278439000), (80, 264517050), (84, 251921000), (95, 222751200), (96, 220430875), (100, 211613640), (105, 201536800), (112, 188940750), (114, 185626000), (120, 176344700), (125, 169290912), (133, 159108000), (140, 151152600), (150, 141075760), (152, 139219500), (160, 132258525), (168, 125960500), (175, 120922080), (190, 111375600), (200, 105806820), (210, 100768400), (224, 94470375), (228, 92813000), (240, 88172350), (250, 84645456), (266, 79554000), (280, 75576300), (285, 74250400), (300, 70537880), (304, 69609750), (336, 62980250), (350, 60461040), (375, 56430304), (380, 55687800), (399, 53036000), (400, 52903410), (420, 50384200), (456, 46406500), (475, 44550240), (480, 44086175), (500, 42322728), (525, 40307360), (532, 39777000), (560, 37788150), (570, 37125200), (600, 35268940), (608, 34804875), (665, 31821600), (672, 31490125), (700, 30230520), (750, 28215152), (760, 27843900), (798, 26518000), (800, 26451705), (840, 25192100), (875, 24184416), (912, 23203250), (950, 22275120), (1000, 21161364), (1050, 20153680), (1064, 19888500), (1120, 18894075), (1140, 18562600), (1200, 17634470), (1330, 15910800), (1400, 15115260), (1425, 14850080), (1500, 14107576), (1520, 13921950), (1596, 13259000), (1680, 12596050), (1750, 12092208), (1824, 11601625), (1900, 11137560), (1995, 10607200), (2000, 10580682), (2100, 10076840), (2128, 9944250), (2280, 9281300), (2375, 8910048), (2400, 8817235), (2625, 8061472), (2660, 7955400), (2800, 7557630), (2850, 7425040), (3000, 7053788), (3040, 6960975), (3192, 6629500), (3325, 6364320), (3360, 6298025), (3500, 6046104), (3800, 5568780), (3990, 5303600), (4000, 5290341), (4200, 5038420), (4256, 4972125), (4560, 4640650), (4750, 4455024), (5250, 4030736), (5320, 3977700), (5600, 3778815), (5700, 3712520), (6000, 3526894), (6384, 3314750), (6650, 3182160), (7000, 3023052), (7125, 2970016), (7600, 2784390), (7980, 2651800), (8400, 2519210), (9120, 2320325), (9500, 2227512), (9975, 2121440), (10500, 2015368), (10640, 1988850), (11400, 1856260), (12000, 1763447), (12768, 1657375), (13259, 1596000), (13300, 1591080), (14000, 1511526), (14250, 1485008), (15200, 1392195), (15960, 1325900), (16625, 1272864), (16800, 1259605), (19000, 1113756), (19950, 1060720), (21000, 1007684), (21280, 994425), (22800, 928130), (26518, 798000), (26600, 795540), (28000, 755763), (28500, 742504), (31920, 662950), (33250, 636432), (38000, 556878), (39777, 532000), (39900, 530360), (42000, 503842), (45600, 464065), (49875, 424288), (53036, 399000), (53200, 397770), (57000, 371252), (63840, 331475), (66295, 319200), (66500, 318216), (76000, 278439), (79554, 266000), (79800, 265180), (84000, 251921), (92813, 228000), (99750, 212144), (106072, 199500), (106400, 198885), (114000, 185626), (132590, 159600), (133000, 159108)]