1088983800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{8521}}^1$

素因数の和:8614

約数の個数: 144

約数和(自身を含む): 3709115280

約数和(自身を除く): 2620131480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 71, 72, 75, 90, 100, 120, 142, 150, 180, 200, 213, 225, 284, 300, 355, 360, 426, 450, 568, 600, 639, 710, 852, 900, 1065, 1278, 1420, 1704, 1775, 1800, 2130, 2556, 2840, 3195, 3550, 4260, 5112, 5325, 6390, 7100, 8520, 8521, 10650, 12780, 14200, 15975, 17042, 21300, 25560, 25563, 31950, 34084, 42600, 42605, 51126, 63900, 68168, 76689, 85210, 102252, 127800, 127815, 153378, 170420, 204504, 213025, 255630, 306756, 340840, 383445, 426050, 511260, 604991, 613512, 639075, 766890, 852100, 1022520, 1209982, 1278150, 1533780, 1704200, 1814973, 1917225, 2419964, 2556300, 3024955, 3067560, 3629946, 3834450, 4839928, 5112600, 5444919, 6049910, 7259892, 7668900, 9074865, 10889838, 12099820, 14519784, 15124775, 15337800, 18149730, 21779676, 24199640, 27224595, 30249550, 36299460, 43559352, 45374325, 54449190, 60499100, 72598920, 90748650, 108898380, 120998200, 136122975, 181497300, 217796760, 272245950, 362994600, 544491900, 1088983800]

約数ペア:

[(1, 1088983800), (2, 544491900), (3, 362994600), (4, 272245950), (5, 217796760), (6, 181497300), (8, 136122975), (9, 120998200), (10, 108898380), (12, 90748650), (15, 72598920), (18, 60499100), (20, 54449190), (24, 45374325), (25, 43559352), (30, 36299460), (36, 30249550), (40, 27224595), (45, 24199640), (50, 21779676), (60, 18149730), (71, 15337800), (72, 15124775), (75, 14519784), (90, 12099820), (100, 10889838), (120, 9074865), (142, 7668900), (150, 7259892), (180, 6049910), (200, 5444919), (213, 5112600), (225, 4839928), (284, 3834450), (300, 3629946), (355, 3067560), (360, 3024955), (426, 2556300), (450, 2419964), (568, 1917225), (600, 1814973), (639, 1704200), (710, 1533780), (852, 1278150), (900, 1209982), (1065, 1022520), (1278, 852100), (1420, 766890), (1704, 639075), (1775, 613512), (1800, 604991), (2130, 511260), (2556, 426050), (2840, 383445), (3195, 340840), (3550, 306756), (4260, 255630), (5112, 213025), (5325, 204504), (6390, 170420), (7100, 153378), (8520, 127815), (8521, 127800), (10650, 102252), (12780, 85210), (14200, 76689), (15975, 68168), (17042, 63900), (21300, 51126), (25560, 42605), (25563, 42600), (31950, 34084)]