20077536570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{4021}}^1$

素因数の和:4141

約数の個数: 256

約数和(自身を含む): 62272143360

約数和(自身を除く): 42194606790

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 31, 35, 39, 42, 59, 62, 65, 70, 78, 91, 93, 105, 118, 130, 155, 177, 182, 186, 195, 210, 217, 273, 295, 310, 354, 390, 403, 413, 434, 455, 465, 546, 590, 651, 767, 806, 826, 885, 910, 930, 1085, 1209, 1239, 1302, 1365, 1534, 1770, 1829, 2015, 2065, 2170, 2301, 2418, 2478, 2730, 2821, 3255, 3658, 3835, 4021, 4030, 4130, 4602, 5369, 5487, 5642, 6045, 6195, 6510, 7670, 8042, 8463, 9145, 10738, 10974, 11505, 12063, 12090, 12390, 12803, 14105, 16107, 16926, 18290, 20105, 23010, 23777, 24126, 25606, 26845, 27435, 28147, 28210, 32214, 38409, 40210, 42315, 47554, 52273, 53690, 54870, 56294, 60315, 64015, 71331, 76818, 80535, 84441, 84630, 104546, 118885, 120630, 124651, 128030, 140735, 142662, 156819, 161070, 166439, 168882, 192045, 237239, 237770, 249302, 261365, 281470, 313638, 332878, 356655, 365911, 373953, 384090, 422205, 474478, 499317, 522730, 623255, 711717, 713310, 731822, 747906, 784095, 832195, 844410, 872557, 998634, 1097733, 1186195, 1246510, 1423434, 1568190, 1620463, 1660673, 1664390, 1745114, 1829555, 1869765, 2195466, 2372390, 2496585, 2617671, 3084107, 3240926, 3321346, 3558585, 3659110, 3739530, 4362785, 4861389, 4982019, 4993170, 5235342, 5488665, 6168214, 7117170, 7354409, 8102315, 8303365, 8725570, 9252321, 9722778, 9964038, 10977330, 11343241, 13088355, 14708818, 15420535, 16204630, 16606730, 18504642, 21588749, 22063227, 22686482, 24306945, 24910095, 26176710, 30841070, 34029723, 36772045, 43177498, 44126454, 46261605, 48613890, 49820190, 51480863, 56716205, 64766247, 68059446, 73544090, 92523210, 95607317, 102961726, 107943745, 110316135, 113432410, 129532494, 154442589, 170148615, 191214634, 215887490, 220632270, 257404315, 286821951, 308885178, 323831235, 340297230, 478036585, 514808630, 573643902, 647662470, 669251219, 772212945, 956073170, 1338502438, 1434109755, 1544425890, 2007753657, 2868219510, 3346256095, 4015507314, 6692512190, 10038768285, 20077536570]

約数ペア:

[(1, 20077536570), (2, 10038768285), (3, 6692512190), (5, 4015507314), (6, 3346256095), (7, 2868219510), (10, 2007753657), (13, 1544425890), (14, 1434109755), (15, 1338502438), (21, 956073170), (26, 772212945), (30, 669251219), (31, 647662470), (35, 573643902), (39, 514808630), (42, 478036585), (59, 340297230), (62, 323831235), (65, 308885178), (70, 286821951), (78, 257404315), (91, 220632270), (93, 215887490), (105, 191214634), (118, 170148615), (130, 154442589), (155, 129532494), (177, 113432410), (182, 110316135), (186, 107943745), (195, 102961726), (210, 95607317), (217, 92523210), (273, 73544090), (295, 68059446), (310, 64766247), (354, 56716205), (390, 51480863), (403, 49820190), (413, 48613890), (434, 46261605), (455, 44126454), (465, 43177498), (546, 36772045), (590, 34029723), (651, 30841070), (767, 26176710), (806, 24910095), (826, 24306945), (885, 22686482), (910, 22063227), (930, 21588749), (1085, 18504642), (1209, 16606730), (1239, 16204630), (1302, 15420535), (1365, 14708818), (1534, 13088355), (1770, 11343241), (1829, 10977330), (2015, 9964038), (2065, 9722778), (2170, 9252321), (2301, 8725570), (2418, 8303365), (2478, 8102315), (2730, 7354409), (2821, 7117170), (3255, 6168214), (3658, 5488665), (3835, 5235342), (4021, 4993170), (4030, 4982019), (4130, 4861389), (4602, 4362785), (5369, 3739530), (5487, 3659110), (5642, 3558585), (6045, 3321346), (6195, 3240926), (6510, 3084107), (7670, 2617671), (8042, 2496585), (8463, 2372390), (9145, 2195466), (10738, 1869765), (10974, 1829555), (11505, 1745114), (12063, 1664390), (12090, 1660673), (12390, 1620463), (12803, 1568190), (14105, 1423434), (16107, 1246510), (16926, 1186195), (18290, 1097733), (20105, 998634), (23010, 872557), (23777, 844410), (24126, 832195), (25606, 784095), (26845, 747906), (27435, 731822), (28147, 713310), (28210, 711717), (32214, 623255), (38409, 522730), (40210, 499317), (42315, 474478), (47554, 422205), (52273, 384090), (53690, 373953), (54870, 365911), (56294, 356655), (60315, 332878), (64015, 313638), (71331, 281470), (76818, 261365), (80535, 249302), (84441, 237770), (84630, 237239), (104546, 192045), (118885, 168882), (120630, 166439), (124651, 161070), (128030, 156819), (140735, 142662)]