15672377520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1\times {\mathrm{691}}^1$

素因数の和:853

約数の個数: 360

約数和(自身を含む): 56505855120

約数和(自身を除く): 40833477600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 109, 120, 136, 144, 153, 170, 180, 204, 218, 240, 255, 272, 289, 306, 327, 340, 360, 408, 436, 510, 545, 578, 612, 654, 680, 691, 720, 765, 816, 867, 872, 981, 1020, 1090, 1156, 1224, 1308, 1360, 1382, 1445, 1530, 1635, 1734, 1744, 1853, 1962, 2040, 2073, 2180, 2312, 2448, 2601, 2616, 2764, 2890, 3060, 3270, 3455, 3468, 3706, 3924, 4080, 4146, 4335, 4360, 4624, 4905, 5202, 5232, 5528, 5559, 5780, 6120, 6219, 6540, 6910, 6936, 7412, 7848, 8292, 8670, 8720, 9265, 9810, 10365, 10404, 11056, 11118, 11560, 11747, 12240, 12438, 13005, 13080, 13820, 13872, 14824, 15696, 16584, 16677, 17340, 18530, 19620, 20730, 20808, 22236, 23120, 23494, 24876, 26010, 26160, 27640, 27795, 29648, 31095, 31501, 33168, 33354, 34680, 35241, 37060, 39240, 41460, 41616, 44472, 46988, 49752, 52020, 55280, 55590, 58735, 62190, 63002, 66708, 69360, 70482, 74120, 75319, 78480, 82920, 83385, 88944, 93976, 94503, 99504, 104040, 105723, 111180, 117470, 124380, 126004, 133416, 140964, 148240, 150638, 157505, 165840, 166770, 176205, 187952, 189006, 199699, 208080, 211446, 222360, 225957, 234940, 248760, 252008, 266832, 281928, 283509, 301276, 315010, 333540, 352410, 376595, 378012, 399398, 422892, 444720, 451914, 469880, 472515, 497520, 504016, 528615, 563856, 567018, 599097, 602552, 630020, 667080, 677871, 704820, 753190, 756024, 798796, 845784, 903828, 939760, 945030, 998495, 1057230, 1129785, 1134036, 1198194, 1205104, 1260040, 1280423, 1334160, 1355742, 1409640, 1417545, 1506380, 1512048, 1597592, 1691568, 1797291, 1807656, 1890060, 1996990, 2114460, 2259570, 2268072, 2396388, 2520080, 2560846, 2711484, 2819280, 2835090, 2995485, 3012760, 3195184, 3389355, 3594582, 3615312, 3780120, 3841269, 3993980, 4228920, 4519140, 4536144, 4792776, 5121692, 5422968, 5670180, 5990970, 6025520, 6402115, 6778710, 7189164, 7560240, 7682538, 7987960, 8457840, 8986455, 9038280, 9585552, 10243384, 10845936, 11340360, 11523807, 11981940, 12804230, 13557420, 14378328, 15365076, 15975920, 17972910, 18076560, 19206345, 20486768, 21767191, 22680720, 23047614, 23963880, 25608460, 27114840, 28756656, 30730152, 35945820, 38412690, 43534382, 46095228, 47927760, 51216920, 54229680, 57619035, 61460304, 65301573, 71891640, 76825380, 87068764, 92190456, 102433840, 108835955, 115238070, 130603146, 143783280, 153650760, 174137528, 184380912, 195904719, 217671910, 230476140, 261206292, 307301520, 326507865, 348275056, 391809438, 435343820, 460952280, 522412584, 653015730, 783618876, 870687640, 921904560, 979523595, 1044825168, 1306031460, 1567237752, 1741375280, 1959047190, 2612062920, 3134475504, 3918094380, 5224125840, 7836188760, 15672377520]

約数ペア:

[(1, 15672377520), (2, 7836188760), (3, 5224125840), (4, 3918094380), (5, 3134475504), (6, 2612062920), (8, 1959047190), (9, 1741375280), (10, 1567237752), (12, 1306031460), (15, 1044825168), (16, 979523595), (17, 921904560), (18, 870687640), (20, 783618876), (24, 653015730), (30, 522412584), (34, 460952280), (36, 435343820), (40, 391809438), (45, 348275056), (48, 326507865), (51, 307301520), (60, 261206292), (68, 230476140), (72, 217671910), (80, 195904719), (85, 184380912), (90, 174137528), (102, 153650760), (109, 143783280), (120, 130603146), (136, 115238070), (144, 108835955), (153, 102433840), (170, 92190456), (180, 87068764), (204, 76825380), (218, 71891640), (240, 65301573), (255, 61460304), (272, 57619035), (289, 54229680), (306, 51216920), (327, 47927760), (340, 46095228), (360, 43534382), (408, 38412690), (436, 35945820), (510, 30730152), (545, 28756656), (578, 27114840), (612, 25608460), (654, 23963880), (680, 23047614), (691, 22680720), (720, 21767191), (765, 20486768), (816, 19206345), (867, 18076560), (872, 17972910), (981, 15975920), (1020, 15365076), (1090, 14378328), (1156, 13557420), (1224, 12804230), (1308, 11981940), (1360, 11523807), (1382, 11340360), (1445, 10845936), (1530, 10243384), (1635, 9585552), (1734, 9038280), (1744, 8986455), (1853, 8457840), (1962, 7987960), (2040, 7682538), (2073, 7560240), (2180, 7189164), (2312, 6778710), (2448, 6402115), (2601, 6025520), (2616, 5990970), (2764, 5670180), (2890, 5422968), (3060, 5121692), (3270, 4792776), (3455, 4536144), (3468, 4519140), (3706, 4228920), (3924, 3993980), (4080, 3841269), (4146, 3780120), (4335, 3615312), (4360, 3594582), (4624, 3389355), (4905, 3195184), (5202, 3012760), (5232, 2995485), (5528, 2835090), (5559, 2819280), (5780, 2711484), (6120, 2560846), (6219, 2520080), (6540, 2396388), (6910, 2268072), (6936, 2259570), (7412, 2114460), (7848, 1996990), (8292, 1890060), (8670, 1807656), (8720, 1797291), (9265, 1691568), (9810, 1597592), (10365, 1512048), (10404, 1506380), (11056, 1417545), (11118, 1409640), (11560, 1355742), (11747, 1334160), (12240, 1280423), (12438, 1260040), (13005, 1205104), (13080, 1198194), (13820, 1134036), (13872, 1129785), (14824, 1057230), (15696, 998495), (16584, 945030), (16677, 939760), (17340, 903828), (18530, 845784), (19620, 798796), (20730, 756024), (20808, 753190), (22236, 704820), (23120, 677871), (23494, 667080), (24876, 630020), (26010, 602552), (26160, 599097), (27640, 567018), (27795, 563856), (29648, 528615), (31095, 504016), (31501, 497520), (33168, 472515), (33354, 469880), (34680, 451914), (35241, 444720), (37060, 422892), (39240, 399398), (41460, 378012), (41616, 376595), (44472, 352410), (46988, 333540), (49752, 315010), (52020, 301276), (55280, 283509), (55590, 281928), (58735, 266832), (62190, 252008), (63002, 248760), (66708, 234940), (69360, 225957), (70482, 222360), (74120, 211446), (75319, 208080), (78480, 199699), (82920, 189006), (83385, 187952), (88944, 176205), (93976, 166770), (94503, 165840), (99504, 157505), (104040, 150638), (105723, 148240), (111180, 140964), (117470, 133416), (124380, 126004)]