279534301830

素因数分解:

$2^1\times 3^3\times 5^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{56951}}^1$

素因数の和:57041

約数の個数: 256

約数和(自身を含む): 885717504000

約数和(自身を除く): 606183202170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 53, 54, 63, 70, 90, 98, 105, 106, 126, 135, 147, 159, 189, 210, 245, 265, 270, 294, 315, 318, 343, 371, 378, 441, 477, 490, 530, 630, 686, 735, 742, 795, 882, 945, 954, 1029, 1113, 1323, 1431, 1470, 1590, 1715, 1855, 1890, 2058, 2205, 2226, 2385, 2597, 2646, 2862, 3087, 3339, 3430, 3710, 4410, 4770, 5145, 5194, 5565, 6174, 6615, 6678, 7155, 7791, 9261, 10017, 10290, 11130, 12985, 13230, 14310, 15435, 15582, 16695, 18179, 18522, 20034, 23373, 25970, 30870, 33390, 36358, 38955, 46305, 46746, 50085, 54537, 56951, 70119, 77910, 90895, 92610, 100170, 109074, 113902, 116865, 140238, 163611, 170853, 181790, 233730, 272685, 284755, 327222, 341706, 350595, 398657, 490833, 512559, 545370, 569510, 701190, 797314, 818055, 854265, 981666, 1025118, 1195971, 1537677, 1636110, 1708530, 1993285, 2391942, 2454165, 2562795, 2790599, 3018403, 3075354, 3587913, 3986570, 4908330, 5125590, 5581198, 5979855, 6036806, 7175826, 7688385, 8371797, 9055209, 10763739, 11959710, 13952995, 15092015, 15376770, 16743594, 17939565, 18110418, 19534193, 21128821, 21527478, 25115391, 27165627, 27905990, 30184030, 35879130, 39068386, 41858985, 42257642, 45276045, 50230782, 53818695, 54331254, 58602579, 63386463, 75346173, 81496881, 83717970, 90552090, 97670965, 105644105, 107637390, 117205158, 125576955, 126772926, 135828135, 147901747, 150692346, 162993762, 175807737, 190159389, 195341930, 211288210, 251153910, 271656270, 293012895, 295803494, 316932315, 351615474, 376730865, 380318778, 407484405, 443705241, 527423211, 570478167, 586025790, 633864630, 739508735, 753461730, 814968810, 879038685, 887410482, 950796945, 1035312229, 1054846422, 1140956334, 1331115723, 1479017470, 1758077370, 1901593890, 2070624458, 2218526205, 2637116055, 2662231446, 2852390835, 3105936687, 3993347169, 4437052410, 5176561145, 5274232110, 5704781670, 6211873374, 6655578615, 7986694338, 9317810061, 10353122290, 13311157230, 15529683435, 18635620122, 19966735845, 27953430183, 31059366870, 39933471690, 46589050305, 55906860366, 93178100610, 139767150915, 279534301830]

約数ペア:

[(1, 279534301830), (2, 139767150915), (3, 93178100610), (5, 55906860366), (6, 46589050305), (7, 39933471690), (9, 31059366870), (10, 27953430183), (14, 19966735845), (15, 18635620122), (18, 15529683435), (21, 13311157230), (27, 10353122290), (30, 9317810061), (35, 7986694338), (42, 6655578615), (45, 6211873374), (49, 5704781670), (53, 5274232110), (54, 5176561145), (63, 4437052410), (70, 3993347169), (90, 3105936687), (98, 2852390835), (105, 2662231446), (106, 2637116055), (126, 2218526205), (135, 2070624458), (147, 1901593890), (159, 1758077370), (189, 1479017470), (210, 1331115723), (245, 1140956334), (265, 1054846422), (270, 1035312229), (294, 950796945), (315, 887410482), (318, 879038685), (343, 814968810), (371, 753461730), (378, 739508735), (441, 633864630), (477, 586025790), (490, 570478167), (530, 527423211), (630, 443705241), (686, 407484405), (735, 380318778), (742, 376730865), (795, 351615474), (882, 316932315), (945, 295803494), (954, 293012895), (1029, 271656270), (1113, 251153910), (1323, 211288210), (1431, 195341930), (1470, 190159389), (1590, 175807737), (1715, 162993762), (1855, 150692346), (1890, 147901747), (2058, 135828135), (2205, 126772926), (2226, 125576955), (2385, 117205158), (2597, 107637390), (2646, 105644105), (2862, 97670965), (3087, 90552090), (3339, 83717970), (3430, 81496881), (3710, 75346173), (4410, 63386463), (4770, 58602579), (5145, 54331254), (5194, 53818695), (5565, 50230782), (6174, 45276045), (6615, 42257642), (6678, 41858985), (7155, 39068386), (7791, 35879130), (9261, 30184030), (10017, 27905990), (10290, 27165627), (11130, 25115391), (12985, 21527478), (13230, 21128821), (14310, 19534193), (15435, 18110418), (15582, 17939565), (16695, 16743594), (18179, 15376770), (18522, 15092015), (20034, 13952995), (23373, 11959710), (25970, 10763739), (30870, 9055209), (33390, 8371797), (36358, 7688385), (38955, 7175826), (46305, 6036806), (46746, 5979855), (50085, 5581198), (54537, 5125590), (56951, 4908330), (70119, 3986570), (77910, 3587913), (90895, 3075354), (92610, 3018403), (100170, 2790599), (109074, 2562795), (113902, 2454165), (116865, 2391942), (140238, 1993285), (163611, 1708530), (170853, 1636110), (181790, 1537677), (233730, 1195971), (272685, 1025118), (284755, 981666), (327222, 854265), (341706, 818055), (350595, 797314), (398657, 701190), (490833, 569510), (512559, 545370)]