1460509440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1721}}^1$

素因数の和:1775

約数の個数: 288

約数和(自身を含む): 5321889216

約数和(自身を除く): 3861379776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 128, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 256, 260, 272, 312, 320, 340, 384, 390, 408, 416, 442, 480, 510, 520, 544, 624, 640, 663, 680, 768, 780, 816, 832, 884, 960, 1020, 1040, 1088, 1105, 1248, 1280, 1326, 1360, 1560, 1632, 1664, 1721, 1768, 1920, 2040, 2080, 2176, 2210, 2496, 2652, 2720, 3120, 3264, 3315, 3328, 3442, 3536, 3840, 4080, 4160, 4352, 4420, 4992, 5163, 5304, 5440, 6240, 6528, 6630, 6884, 7072, 8160, 8320, 8605, 8840, 9984, 10326, 10608, 10880, 12480, 13056, 13260, 13768, 14144, 16320, 16640, 17210, 17680, 20652, 21216, 21760, 22373, 24960, 25815, 26520, 27536, 28288, 29257, 32640, 34420, 35360, 41304, 42432, 44746, 49920, 51630, 53040, 55072, 56576, 58514, 65280, 67119, 68840, 70720, 82608, 84864, 87771, 89492, 103260, 106080, 110144, 111865, 117028, 134238, 137680, 141440, 146285, 165216, 169728, 175542, 178984, 206520, 212160, 220288, 223730, 234056, 268476, 275360, 282880, 292570, 330432, 335595, 351084, 357968, 380341, 413040, 424320, 438855, 440576, 447460, 468112, 536952, 550720, 585140, 660864, 671190, 702168, 715936, 760682, 826080, 848640, 877710, 894920, 936224, 1073904, 1101440, 1141023, 1170280, 1321728, 1342380, 1404336, 1431872, 1521364, 1652160, 1755420, 1789840, 1872448, 1901705, 2147808, 2202880, 2282046, 2340560, 2684760, 2808672, 2863744, 3042728, 3304320, 3510840, 3579680, 3744896, 3803410, 4295616, 4564092, 4681120, 5369520, 5617344, 5705115, 5727488, 6085456, 6608640, 7021680, 7159360, 7489792, 7606820, 8591232, 9128184, 9362240, 10739040, 11234688, 11410230, 12170912, 14043360, 14318720, 15213640, 17182464, 18256368, 18724480, 21478080, 22469376, 22820460, 24341824, 28086720, 28637440, 30427280, 36512736, 37448960, 42956160, 45640920, 48683648, 56173440, 60854560, 73025472, 85912320, 91281840, 97367296, 112346880, 121709120, 146050944, 182563680, 243418240, 292101888, 365127360, 486836480, 730254720, 1460509440]

約数ペア:

[(1, 1460509440), (2, 730254720), (3, 486836480), (4, 365127360), (5, 292101888), (6, 243418240), (8, 182563680), (10, 146050944), (12, 121709120), (13, 112346880), (15, 97367296), (16, 91281840), (17, 85912320), (20, 73025472), (24, 60854560), (26, 56173440), (30, 48683648), (32, 45640920), (34, 42956160), (39, 37448960), (40, 36512736), (48, 30427280), (51, 28637440), (52, 28086720), (60, 24341824), (64, 22820460), (65, 22469376), (68, 21478080), (78, 18724480), (80, 18256368), (85, 17182464), (96, 15213640), (102, 14318720), (104, 14043360), (120, 12170912), (128, 11410230), (130, 11234688), (136, 10739040), (156, 9362240), (160, 9128184), (170, 8591232), (192, 7606820), (195, 7489792), (204, 7159360), (208, 7021680), (221, 6608640), (240, 6085456), (255, 5727488), (256, 5705115), (260, 5617344), (272, 5369520), (312, 4681120), (320, 4564092), (340, 4295616), (384, 3803410), (390, 3744896), (408, 3579680), (416, 3510840), (442, 3304320), (480, 3042728), (510, 2863744), (520, 2808672), (544, 2684760), (624, 2340560), (640, 2282046), (663, 2202880), (680, 2147808), (768, 1901705), (780, 1872448), (816, 1789840), (832, 1755420), (884, 1652160), (960, 1521364), (1020, 1431872), (1040, 1404336), (1088, 1342380), (1105, 1321728), (1248, 1170280), (1280, 1141023), (1326, 1101440), (1360, 1073904), (1560, 936224), (1632, 894920), (1664, 877710), (1721, 848640), (1768, 826080), (1920, 760682), (2040, 715936), (2080, 702168), (2176, 671190), (2210, 660864), (2496, 585140), (2652, 550720), (2720, 536952), (3120, 468112), (3264, 447460), (3315, 440576), (3328, 438855), (3442, 424320), (3536, 413040), (3840, 380341), (4080, 357968), (4160, 351084), (4352, 335595), (4420, 330432), (4992, 292570), (5163, 282880), (5304, 275360), (5440, 268476), (6240, 234056), (6528, 223730), (6630, 220288), (6884, 212160), (7072, 206520), (8160, 178984), (8320, 175542), (8605, 169728), (8840, 165216), (9984, 146285), (10326, 141440), (10608, 137680), (10880, 134238), (12480, 117028), (13056, 111865), (13260, 110144), (13768, 106080), (14144, 103260), (16320, 89492), (16640, 87771), (17210, 84864), (17680, 82608), (20652, 70720), (21216, 68840), (21760, 67119), (22373, 65280), (24960, 58514), (25815, 56576), (26520, 55072), (27536, 53040), (28288, 51630), (29257, 49920), (32640, 44746), (34420, 42432), (35360, 41304)]