70465500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{2237}}^1$

素因数の和:2269

約数の個数: 144

約数和(自身を含む): 254165184

約数和(自身を除く): 183699684

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 125, 126, 140, 150, 175, 180, 210, 225, 250, 252, 300, 315, 350, 375, 420, 450, 500, 525, 630, 700, 750, 875, 900, 1050, 1125, 1260, 1500, 1575, 1750, 2100, 2237, 2250, 2625, 3150, 3500, 4474, 4500, 5250, 6300, 6711, 7875, 8948, 10500, 11185, 13422, 15659, 15750, 20133, 22370, 26844, 31318, 31500, 33555, 40266, 44740, 46977, 55925, 62636, 67110, 78295, 80532, 93954, 100665, 111850, 134220, 140931, 156590, 167775, 187908, 201330, 223700, 234885, 279625, 281862, 313180, 335550, 391475, 402660, 469770, 503325, 559250, 563724, 671100, 704655, 782950, 838875, 939540, 1006650, 1118500, 1174425, 1409310, 1565900, 1677750, 1957375, 2013300, 2348850, 2516625, 2818620, 3355500, 3523275, 3914750, 4697700, 5033250, 5872125, 7046550, 7829500, 10066500, 11744250, 14093100, 17616375, 23488500, 35232750, 70465500]

約数ペア:

[(1, 70465500), (2, 35232750), (3, 23488500), (4, 17616375), (5, 14093100), (6, 11744250), (7, 10066500), (9, 7829500), (10, 7046550), (12, 5872125), (14, 5033250), (15, 4697700), (18, 3914750), (20, 3523275), (21, 3355500), (25, 2818620), (28, 2516625), (30, 2348850), (35, 2013300), (36, 1957375), (42, 1677750), (45, 1565900), (50, 1409310), (60, 1174425), (63, 1118500), (70, 1006650), (75, 939540), (84, 838875), (90, 782950), (100, 704655), (105, 671100), (125, 563724), (126, 559250), (140, 503325), (150, 469770), (175, 402660), (180, 391475), (210, 335550), (225, 313180), (250, 281862), (252, 279625), (300, 234885), (315, 223700), (350, 201330), (375, 187908), (420, 167775), (450, 156590), (500, 140931), (525, 134220), (630, 111850), (700, 100665), (750, 93954), (875, 80532), (900, 78295), (1050, 67110), (1125, 62636), (1260, 55925), (1500, 46977), (1575, 44740), (1750, 40266), (2100, 33555), (2237, 31500), (2250, 31318), (2625, 26844), (3150, 22370), (3500, 20133), (4474, 15750), (4500, 15659), (5250, 13422), (6300, 11185), (6711, 10500), (7875, 8948)]