768602250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:519

約数の個数: 256

約数和(自身を含む): 2421619200

約数和(自身を除く): 1653016950

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 25, 26, 27, 30, 38, 39, 45, 50, 54, 57, 65, 75, 78, 90, 95, 114, 117, 125, 130, 135, 150, 171, 190, 195, 225, 234, 247, 250, 270, 285, 325, 342, 351, 375, 390, 450, 461, 475, 494, 513, 570, 585, 650, 675, 702, 741, 750, 855, 922, 950, 975, 1026, 1125, 1170, 1235, 1350, 1383, 1425, 1482, 1625, 1710, 1755, 1950, 2223, 2250, 2305, 2375, 2470, 2565, 2766, 2850, 2925, 3250, 3375, 3510, 3705, 4149, 4275, 4446, 4610, 4750, 4875, 5130, 5850, 5993, 6175, 6669, 6750, 6915, 7125, 7410, 8298, 8550, 8759, 8775, 9750, 11115, 11525, 11986, 12350, 12447, 12825, 13338, 13830, 14250, 14625, 17518, 17550, 17979, 18525, 20745, 21375, 22230, 23050, 24894, 25650, 26277, 29250, 29965, 30875, 33345, 34575, 35958, 37050, 41490, 42750, 43795, 43875, 52554, 53937, 55575, 57625, 59930, 61750, 62235, 64125, 66690, 69150, 78831, 87590, 87750, 89895, 92625, 103725, 107874, 111150, 113867, 115250, 124470, 128250, 131385, 149825, 157662, 161811, 166725, 172875, 179790, 185250, 207450, 218975, 227734, 236493, 262770, 269685, 277875, 299650, 311175, 323622, 333450, 341601, 345750, 394155, 437950, 449475, 472986, 518625, 539370, 555750, 569335, 622350, 656925, 683202, 749125, 788310, 809055, 833625, 898950, 1024803, 1037250, 1094875, 1138670, 1182465, 1313850, 1348425, 1498250, 1555875, 1618110, 1667250, 1708005, 1970775, 2049606, 2189750, 2247375, 2364930, 2696850, 2846675, 3074409, 3111750, 3284625, 3416010, 3941550, 4045275, 4494750, 5124015, 5693350, 5912325, 6148818, 6569250, 6742125, 8090550, 8540025, 9853875, 10248030, 11824650, 13484250, 14233375, 15372045, 17080050, 19707750, 20226375, 25620075, 28466750, 29561625, 30744090, 40452750, 42700125, 51240150, 59123250, 76860225, 85400250, 128100375, 153720450, 256200750, 384301125, 768602250]

約数ペア:

[(1, 768602250), (2, 384301125), (3, 256200750), (5, 153720450), (6, 128100375), (9, 85400250), (10, 76860225), (13, 59123250), (15, 51240150), (18, 42700125), (19, 40452750), (25, 30744090), (26, 29561625), (27, 28466750), (30, 25620075), (38, 20226375), (39, 19707750), (45, 17080050), (50, 15372045), (54, 14233375), (57, 13484250), (65, 11824650), (75, 10248030), (78, 9853875), (90, 8540025), (95, 8090550), (114, 6742125), (117, 6569250), (125, 6148818), (130, 5912325), (135, 5693350), (150, 5124015), (171, 4494750), (190, 4045275), (195, 3941550), (225, 3416010), (234, 3284625), (247, 3111750), (250, 3074409), (270, 2846675), (285, 2696850), (325, 2364930), (342, 2247375), (351, 2189750), (375, 2049606), (390, 1970775), (450, 1708005), (461, 1667250), (475, 1618110), (494, 1555875), (513, 1498250), (570, 1348425), (585, 1313850), (650, 1182465), (675, 1138670), (702, 1094875), (741, 1037250), (750, 1024803), (855, 898950), (922, 833625), (950, 809055), (975, 788310), (1026, 749125), (1125, 683202), (1170, 656925), (1235, 622350), (1350, 569335), (1383, 555750), (1425, 539370), (1482, 518625), (1625, 472986), (1710, 449475), (1755, 437950), (1950, 394155), (2223, 345750), (2250, 341601), (2305, 333450), (2375, 323622), (2470, 311175), (2565, 299650), (2766, 277875), (2850, 269685), (2925, 262770), (3250, 236493), (3375, 227734), (3510, 218975), (3705, 207450), (4149, 185250), (4275, 179790), (4446, 172875), (4610, 166725), (4750, 161811), (4875, 157662), (5130, 149825), (5850, 131385), (5993, 128250), (6175, 124470), (6669, 115250), (6750, 113867), (6915, 111150), (7125, 107874), (7410, 103725), (8298, 92625), (8550, 89895), (8759, 87750), (8775, 87590), (9750, 78831), (11115, 69150), (11525, 66690), (11986, 64125), (12350, 62235), (12447, 61750), (12825, 59930), (13338, 57625), (13830, 55575), (14250, 53937), (14625, 52554), (17518, 43875), (17550, 43795), (17979, 42750), (18525, 41490), (20745, 37050), (21375, 35958), (22230, 34575), (23050, 33345), (24894, 30875), (25650, 29965), (26277, 29250)]