210051628080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{617}}^1\times {\mathrm{28949}}^1$

素因数の和:29596

約数の個数: 240

約数和(自身を含む): 758725768800

約数和(自身を除く): 548674140720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 617, 735, 784, 840, 980, 1176, 1234, 1470, 1680, 1851, 1960, 2352, 2468, 2940, 3085, 3702, 3920, 4319, 4936, 5880, 6170, 7404, 8638, 9255, 9872, 11760, 12340, 12957, 14808, 17276, 18510, 21595, 24680, 25914, 28949, 29616, 30233, 34552, 37020, 43190, 49360, 51828, 57898, 60466, 64785, 69104, 74040, 86380, 86847, 90699, 103656, 115796, 120932, 129570, 144745, 148080, 151165, 172760, 173694, 181398, 202643, 207312, 231592, 241864, 259140, 289490, 302330, 345520, 347388, 362796, 405286, 434235, 453495, 463184, 483728, 518280, 578980, 604660, 607929, 694776, 725592, 810572, 868470, 906990, 1013215, 1036560, 1157960, 1209320, 1215858, 1389552, 1418501, 1451184, 1621144, 1736940, 1813980, 2026430, 2315920, 2418640, 2431716, 2837002, 3039645, 3242288, 3473880, 3627960, 4052860, 4255503, 4863432, 5674004, 6079290, 6947760, 7092505, 7255920, 8105720, 8511006, 9726864, 11348008, 12158580, 14185010, 16211440, 17022012, 17861533, 21277515, 22696016, 24317160, 28370020, 34044024, 35723066, 42555030, 48634320, 53584599, 56740040, 68088048, 71446132, 85110060, 89307665, 107169198, 113480080, 125030731, 142892264, 170220120, 178615330, 214338396, 250061462, 267922995, 285784528, 340440240, 357230660, 375092193, 428676792, 500122924, 535845990, 625153655, 714461320, 750184386, 857353584, 875215117, 1000245848, 1071691980, 1250307310, 1428922640, 1500368772, 1750430234, 1875460965, 2000491696, 2143383960, 2500614620, 2625645351, 3000737544, 3500860468, 3750921930, 4286767920, 4376075585, 5001229240, 5251290702, 6001475088, 7001720936, 7501843860, 8752151170, 10002458480, 10502581404, 13128226755, 14003441872, 15003687720, 17504302340, 21005162808, 26256453510, 30007375440, 35008604680, 42010325616, 52512907020, 70017209360, 105025814040, 210051628080]

約数ペア:

[(1, 210051628080), (2, 105025814040), (3, 70017209360), (4, 52512907020), (5, 42010325616), (6, 35008604680), (7, 30007375440), (8, 26256453510), (10, 21005162808), (12, 17504302340), (14, 15003687720), (15, 14003441872), (16, 13128226755), (20, 10502581404), (21, 10002458480), (24, 8752151170), (28, 7501843860), (30, 7001720936), (35, 6001475088), (40, 5251290702), (42, 5001229240), (48, 4376075585), (49, 4286767920), (56, 3750921930), (60, 3500860468), (70, 3000737544), (80, 2625645351), (84, 2500614620), (98, 2143383960), (105, 2000491696), (112, 1875460965), (120, 1750430234), (140, 1500368772), (147, 1428922640), (168, 1250307310), (196, 1071691980), (210, 1000245848), (240, 875215117), (245, 857353584), (280, 750184386), (294, 714461320), (336, 625153655), (392, 535845990), (420, 500122924), (490, 428676792), (560, 375092193), (588, 357230660), (617, 340440240), (735, 285784528), (784, 267922995), (840, 250061462), (980, 214338396), (1176, 178615330), (1234, 170220120), (1470, 142892264), (1680, 125030731), (1851, 113480080), (1960, 107169198), (2352, 89307665), (2468, 85110060), (2940, 71446132), (3085, 68088048), (3702, 56740040), (3920, 53584599), (4319, 48634320), (4936, 42555030), (5880, 35723066), (6170, 34044024), (7404, 28370020), (8638, 24317160), (9255, 22696016), (9872, 21277515), (11760, 17861533), (12340, 17022012), (12957, 16211440), (14808, 14185010), (17276, 12158580), (18510, 11348008), (21595, 9726864), (24680, 8511006), (25914, 8105720), (28949, 7255920), (29616, 7092505), (30233, 6947760), (34552, 6079290), (37020, 5674004), (43190, 4863432), (49360, 4255503), (51828, 4052860), (57898, 3627960), (60466, 3473880), (64785, 3242288), (69104, 3039645), (74040, 2837002), (86380, 2431716), (86847, 2418640), (90699, 2315920), (103656, 2026430), (115796, 1813980), (120932, 1736940), (129570, 1621144), (144745, 1451184), (148080, 1418501), (151165, 1389552), (172760, 1215858), (173694, 1209320), (181398, 1157960), (202643, 1036560), (207312, 1013215), (231592, 906990), (241864, 868470), (259140, 810572), (289490, 725592), (302330, 694776), (345520, 607929), (347388, 604660), (362796, 578980), (405286, 518280), (434235, 483728), (453495, 463184)]