15663960480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{11923}}^1$

素因数の和:11988

約数の個数: 384

約数和(自身を含む): 62308528128

約数和(自身を除く): 46644567648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 23, 24, 28, 30, 32, 34, 35, 40, 42, 46, 48, 51, 56, 60, 68, 69, 70, 80, 84, 85, 92, 96, 102, 105, 112, 115, 119, 120, 136, 138, 140, 160, 161, 168, 170, 184, 204, 210, 224, 230, 238, 240, 255, 272, 276, 280, 322, 336, 340, 345, 357, 368, 391, 408, 420, 460, 476, 480, 483, 510, 544, 552, 560, 595, 644, 672, 680, 690, 714, 736, 782, 805, 816, 840, 920, 952, 966, 1020, 1104, 1120, 1173, 1190, 1288, 1360, 1380, 1428, 1564, 1610, 1632, 1680, 1785, 1840, 1904, 1932, 1955, 2040, 2208, 2346, 2380, 2415, 2576, 2720, 2737, 2760, 2856, 3128, 3220, 3360, 3570, 3680, 3808, 3864, 3910, 4080, 4692, 4760, 4830, 5152, 5474, 5520, 5712, 5865, 6256, 6440, 7140, 7728, 7820, 8160, 8211, 9384, 9520, 9660, 10948, 11040, 11424, 11730, 11923, 12512, 12880, 13685, 14280, 15456, 15640, 16422, 18768, 19040, 19320, 21896, 23460, 23846, 25760, 27370, 28560, 31280, 32844, 35769, 37536, 38640, 41055, 43792, 46920, 47692, 54740, 57120, 59615, 62560, 65688, 71538, 77280, 82110, 83461, 87584, 93840, 95384, 109480, 119230, 131376, 143076, 164220, 166922, 178845, 187680, 190768, 202691, 218960, 238460, 250383, 262752, 274229, 286152, 328440, 333844, 357690, 381536, 405382, 417305, 437920, 476920, 500766, 548458, 572304, 608073, 656880, 667688, 715380, 810764, 822687, 834610, 953840, 1001532, 1013455, 1096916, 1144608, 1216146, 1251915, 1313760, 1335376, 1371145, 1418837, 1430760, 1621528, 1645374, 1669220, 1907680, 1919603, 2003064, 2026910, 2193832, 2432292, 2503830, 2670752, 2742290, 2837674, 2861520, 3040365, 3243056, 3290748, 3338440, 3839206, 4006128, 4053820, 4113435, 4256511, 4387664, 4661893, 4864584, 5007660, 5484580, 5675348, 5723040, 5758809, 6080730, 6486112, 6581496, 6676880, 7094185, 7678412, 8012256, 8107640, 8226870, 8513022, 8775328, 9323786, 9598015, 9729168, 10015320, 10969160, 11350696, 11517618, 12161460, 13162992, 13353760, 13985679, 14188370, 15356824, 16215280, 16453740, 17026044, 18647572, 19196030, 19458336, 20030640, 21282555, 21938320, 22701392, 23035236, 23309465, 24322920, 26325984, 27971358, 28376740, 28794045, 30713648, 32430560, 32633251, 32907480, 34052088, 37295144, 38392060, 40061280, 42565110, 43876640, 45402784, 46070472, 46618930, 48645840, 55942716, 56753480, 57588090, 61427296, 65266502, 65814960, 68104176, 69928395, 74590288, 76784120, 85130220, 92140944, 93237860, 97291680, 97899753, 111885432, 113506960, 115176180, 130533004, 131629920, 136208352, 139856790, 149180576, 153568240, 163166255, 170260440, 184281888, 186475720, 195799506, 223770864, 227013920, 230352360, 261066008, 279713580, 307136480, 326332510, 340520880, 372951440, 391599012, 447541728, 460704720, 489498765, 522132016, 559427160, 652665020, 681041760, 745902880, 783198024, 921409440, 978997530, 1044264032, 1118854320, 1305330040, 1566396048, 1957995060, 2237708640, 2610660080, 3132792096, 3915990120, 5221320160, 7831980240, 15663960480]

約数ペア:

[(1, 15663960480), (2, 7831980240), (3, 5221320160), (4, 3915990120), (5, 3132792096), (6, 2610660080), (7, 2237708640), (8, 1957995060), (10, 1566396048), (12, 1305330040), (14, 1118854320), (15, 1044264032), (16, 978997530), (17, 921409440), (20, 783198024), (21, 745902880), (23, 681041760), (24, 652665020), (28, 559427160), (30, 522132016), (32, 489498765), (34, 460704720), (35, 447541728), (40, 391599012), (42, 372951440), (46, 340520880), (48, 326332510), (51, 307136480), (56, 279713580), (60, 261066008), (68, 230352360), (69, 227013920), (70, 223770864), (80, 195799506), (84, 186475720), (85, 184281888), (92, 170260440), (96, 163166255), (102, 153568240), (105, 149180576), (112, 139856790), (115, 136208352), (119, 131629920), (120, 130533004), (136, 115176180), (138, 113506960), (140, 111885432), (160, 97899753), (161, 97291680), (168, 93237860), (170, 92140944), (184, 85130220), (204, 76784120), (210, 74590288), (224, 69928395), (230, 68104176), (238, 65814960), (240, 65266502), (255, 61427296), (272, 57588090), (276, 56753480), (280, 55942716), (322, 48645840), (336, 46618930), (340, 46070472), (345, 45402784), (357, 43876640), (368, 42565110), (391, 40061280), (408, 38392060), (420, 37295144), (460, 34052088), (476, 32907480), (480, 32633251), (483, 32430560), (510, 30713648), (544, 28794045), (552, 28376740), (560, 27971358), (595, 26325984), (644, 24322920), (672, 23309465), (680, 23035236), (690, 22701392), (714, 21938320), (736, 21282555), (782, 20030640), (805, 19458336), (816, 19196030), (840, 18647572), (920, 17026044), (952, 16453740), (966, 16215280), (1020, 15356824), (1104, 14188370), (1120, 13985679), (1173, 13353760), (1190, 13162992), (1288, 12161460), (1360, 11517618), (1380, 11350696), (1428, 10969160), (1564, 10015320), (1610, 9729168), (1632, 9598015), (1680, 9323786), (1785, 8775328), (1840, 8513022), (1904, 8226870), (1932, 8107640), (1955, 8012256), (2040, 7678412), (2208, 7094185), (2346, 6676880), (2380, 6581496), (2415, 6486112), (2576, 6080730), (2720, 5758809), (2737, 5723040), (2760, 5675348), (2856, 5484580), (3128, 5007660), (3220, 4864584), (3360, 4661893), (3570, 4387664), (3680, 4256511), (3808, 4113435), (3864, 4053820), (3910, 4006128), (4080, 3839206), (4692, 3338440), (4760, 3290748), (4830, 3243056), (5152, 3040365), (5474, 2861520), (5520, 2837674), (5712, 2742290), (5865, 2670752), (6256, 2503830), (6440, 2432292), (7140, 2193832), (7728, 2026910), (7820, 2003064), (8160, 1919603), (8211, 1907680), (9384, 1669220), (9520, 1645374), (9660, 1621528), (10948, 1430760), (11040, 1418837), (11424, 1371145), (11730, 1335376), (11923, 1313760), (12512, 1251915), (12880, 1216146), (13685, 1144608), (14280, 1096916), (15456, 1013455), (15640, 1001532), (16422, 953840), (18768, 834610), (19040, 822687), (19320, 810764), (21896, 715380), (23460, 667688), (23846, 656880), (25760, 608073), (27370, 572304), (28560, 548458), (31280, 500766), (32844, 476920), (35769, 437920), (37536, 417305), (38640, 405382), (41055, 381536), (43792, 357690), (46920, 333844), (47692, 328440), (54740, 286152), (57120, 274229), (59615, 262752), (62560, 250383), (65688, 238460), (71538, 218960), (77280, 202691), (82110, 190768), (83461, 187680), (87584, 178845), (93840, 166922), (95384, 164220), (109480, 143076), (119230, 131376)]