442229700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4621}}^1$

素因数の和:4678

約数の個数: 144

約数和(自身を含む): 1444282560

約数和(自身を除く): 1002052860

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 29, 30, 33, 44, 50, 55, 58, 60, 66, 75, 87, 100, 110, 116, 132, 145, 150, 165, 174, 220, 275, 290, 300, 319, 330, 348, 435, 550, 580, 638, 660, 725, 825, 870, 957, 1100, 1276, 1450, 1595, 1650, 1740, 1914, 2175, 2900, 3190, 3300, 3828, 4350, 4621, 4785, 6380, 7975, 8700, 9242, 9570, 13863, 15950, 18484, 19140, 23105, 23925, 27726, 31900, 46210, 47850, 50831, 55452, 69315, 92420, 95700, 101662, 115525, 134009, 138630, 152493, 203324, 231050, 254155, 268018, 277260, 304986, 346575, 402027, 462100, 508310, 536036, 609972, 670045, 693150, 762465, 804054, 1016620, 1270775, 1340090, 1386300, 1474099, 1524930, 1608108, 2010135, 2541550, 2680180, 2948198, 3049860, 3350225, 3812325, 4020270, 4422297, 5083100, 5896396, 6700450, 7370495, 7624650, 8040540, 8844594, 10050675, 13400900, 14740990, 15249300, 17689188, 20101350, 22111485, 29481980, 36852475, 40202700, 44222970, 73704950, 88445940, 110557425, 147409900, 221114850, 442229700]

約数ペア:

[(1, 442229700), (2, 221114850), (3, 147409900), (4, 110557425), (5, 88445940), (6, 73704950), (10, 44222970), (11, 40202700), (12, 36852475), (15, 29481980), (20, 22111485), (22, 20101350), (25, 17689188), (29, 15249300), (30, 14740990), (33, 13400900), (44, 10050675), (50, 8844594), (55, 8040540), (58, 7624650), (60, 7370495), (66, 6700450), (75, 5896396), (87, 5083100), (100, 4422297), (110, 4020270), (116, 3812325), (132, 3350225), (145, 3049860), (150, 2948198), (165, 2680180), (174, 2541550), (220, 2010135), (275, 1608108), (290, 1524930), (300, 1474099), (319, 1386300), (330, 1340090), (348, 1270775), (435, 1016620), (550, 804054), (580, 762465), (638, 693150), (660, 670045), (725, 609972), (825, 536036), (870, 508310), (957, 462100), (1100, 402027), (1276, 346575), (1450, 304986), (1595, 277260), (1650, 268018), (1740, 254155), (1914, 231050), (2175, 203324), (2900, 152493), (3190, 138630), (3300, 134009), (3828, 115525), (4350, 101662), (4621, 95700), (4785, 92420), (6380, 69315), (7975, 55452), (8700, 50831), (9242, 47850), (9570, 46210), (13863, 31900), (15950, 27726), (18484, 23925), (19140, 23105)]