129143700

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{6833}}^1$

素因数の和:6863

約数の個数: 144

約数和(自身を含む): 474552960

約数和(自身を除く): 345409260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 3150, 3780, 4725, 6300, 6833, 9450, 13666, 18900, 20499, 27332, 34165, 40998, 47831, 61497, 68330, 81996, 95662, 102495, 122994, 136660, 143493, 170825, 184491, 191324, 204990, 239155, 245988, 286986, 307485, 341650, 368982, 409980, 430479, 478310, 512475, 573972, 614970, 683300, 717465, 737964, 860958, 922455, 956620, 1024950, 1195775, 1229940, 1291437, 1434930, 1537425, 1721916, 1844910, 2049900, 2152395, 2391550, 2582874, 2869860, 3074850, 3587325, 3689820, 4304790, 4612275, 4783100, 5165748, 6149700, 6457185, 7174650, 8609580, 9224550, 10761975, 12914370, 14349300, 18449100, 21523950, 25828740, 32285925, 43047900, 64571850, 129143700]

約数ペア:

[(1, 129143700), (2, 64571850), (3, 43047900), (4, 32285925), (5, 25828740), (6, 21523950), (7, 18449100), (9, 14349300), (10, 12914370), (12, 10761975), (14, 9224550), (15, 8609580), (18, 7174650), (20, 6457185), (21, 6149700), (25, 5165748), (27, 4783100), (28, 4612275), (30, 4304790), (35, 3689820), (36, 3587325), (42, 3074850), (45, 2869860), (50, 2582874), (54, 2391550), (60, 2152395), (63, 2049900), (70, 1844910), (75, 1721916), (84, 1537425), (90, 1434930), (100, 1291437), (105, 1229940), (108, 1195775), (126, 1024950), (135, 956620), (140, 922455), (150, 860958), (175, 737964), (180, 717465), (189, 683300), (210, 614970), (225, 573972), (252, 512475), (270, 478310), (300, 430479), (315, 409980), (350, 368982), (378, 341650), (420, 307485), (450, 286986), (525, 245988), (540, 239155), (630, 204990), (675, 191324), (700, 184491), (756, 170825), (900, 143493), (945, 136660), (1050, 122994), (1260, 102495), (1350, 95662), (1575, 81996), (1890, 68330), (2100, 61497), (2700, 47831), (3150, 40998), (3780, 34165), (4725, 27332), (6300, 20499), (6833, 18900), (9450, 13666)]