1406036520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{5417}}^1$

素因数の和:5544

約数の個数: 192

約数和(自身を含む): 5274097920

約数和(自身を除く): 3868061400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 103, 105, 120, 126, 140, 168, 180, 206, 210, 252, 280, 309, 315, 360, 412, 420, 504, 515, 618, 630, 721, 824, 840, 927, 1030, 1236, 1260, 1442, 1545, 1854, 2060, 2163, 2472, 2520, 2884, 3090, 3605, 3708, 4120, 4326, 4635, 5417, 5768, 6180, 6489, 7210, 7416, 8652, 9270, 10815, 10834, 12360, 12978, 14420, 16251, 17304, 18540, 21630, 21668, 25956, 27085, 28840, 32445, 32502, 37080, 37919, 43260, 43336, 48753, 51912, 54170, 64890, 65004, 75838, 81255, 86520, 97506, 108340, 113757, 129780, 130008, 151676, 162510, 189595, 195012, 216680, 227514, 243765, 259560, 303352, 325020, 341271, 379190, 390024, 455028, 487530, 557951, 568785, 650040, 682542, 758380, 910056, 975060, 1115902, 1137570, 1365084, 1516760, 1673853, 1706355, 1950120, 2231804, 2275140, 2730168, 2789755, 3347706, 3412710, 3905657, 4463608, 4550280, 5021559, 5579510, 6695412, 6825420, 7811314, 8369265, 10043118, 11159020, 11716971, 13390824, 13650840, 15622628, 16738530, 19528285, 20086236, 22318040, 23433942, 25107795, 31245256, 33477060, 35150913, 39056570, 40172472, 46867884, 50215590, 58584855, 66954120, 70301826, 78113140, 93735768, 100431180, 117169710, 140603652, 156226280, 175754565, 200862360, 234339420, 281207304, 351509130, 468678840, 703018260, 1406036520]

約数ペア:

[(1, 1406036520), (2, 703018260), (3, 468678840), (4, 351509130), (5, 281207304), (6, 234339420), (7, 200862360), (8, 175754565), (9, 156226280), (10, 140603652), (12, 117169710), (14, 100431180), (15, 93735768), (18, 78113140), (20, 70301826), (21, 66954120), (24, 58584855), (28, 50215590), (30, 46867884), (35, 40172472), (36, 39056570), (40, 35150913), (42, 33477060), (45, 31245256), (56, 25107795), (60, 23433942), (63, 22318040), (70, 20086236), (72, 19528285), (84, 16738530), (90, 15622628), (103, 13650840), (105, 13390824), (120, 11716971), (126, 11159020), (140, 10043118), (168, 8369265), (180, 7811314), (206, 6825420), (210, 6695412), (252, 5579510), (280, 5021559), (309, 4550280), (315, 4463608), (360, 3905657), (412, 3412710), (420, 3347706), (504, 2789755), (515, 2730168), (618, 2275140), (630, 2231804), (721, 1950120), (824, 1706355), (840, 1673853), (927, 1516760), (1030, 1365084), (1236, 1137570), (1260, 1115902), (1442, 975060), (1545, 910056), (1854, 758380), (2060, 682542), (2163, 650040), (2472, 568785), (2520, 557951), (2884, 487530), (3090, 455028), (3605, 390024), (3708, 379190), (4120, 341271), (4326, 325020), (4635, 303352), (5417, 259560), (5768, 243765), (6180, 227514), (6489, 216680), (7210, 195012), (7416, 189595), (8652, 162510), (9270, 151676), (10815, 130008), (10834, 129780), (12360, 113757), (12978, 108340), (14420, 97506), (16251, 86520), (17304, 81255), (18540, 75838), (21630, 65004), (21668, 64890), (25956, 54170), (27085, 51912), (28840, 48753), (32445, 43336), (32502, 43260), (37080, 37919)]