3157618500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{71}}^1\times {\mathrm{9883}}^1$

素因数の和:9979

約数の個数: 144

約数和(自身を含む): 10102555008

約数和(自身を除く): 6944936508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 71, 75, 90, 100, 125, 142, 150, 180, 213, 225, 250, 284, 300, 355, 375, 426, 450, 500, 639, 710, 750, 852, 900, 1065, 1125, 1278, 1420, 1500, 1775, 2130, 2250, 2556, 3195, 3550, 4260, 4500, 5325, 6390, 7100, 8875, 9883, 10650, 12780, 15975, 17750, 19766, 21300, 26625, 29649, 31950, 35500, 39532, 49415, 53250, 59298, 63900, 79875, 88947, 98830, 106500, 118596, 148245, 159750, 177894, 197660, 247075, 296490, 319500, 355788, 444735, 494150, 592980, 701693, 741225, 889470, 988300, 1235375, 1403386, 1482450, 1778940, 2105079, 2223675, 2470750, 2806772, 2964900, 3508465, 3706125, 4210158, 4447350, 4941500, 6315237, 7016930, 7412250, 8420316, 8894700, 10525395, 11118375, 12630474, 14033860, 14824500, 17542325, 21050790, 22236750, 25260948, 31576185, 35084650, 42101580, 44473500, 52626975, 63152370, 70169300, 87711625, 105253950, 126304740, 157880925, 175423250, 210507900, 263134875, 315761850, 350846500, 526269750, 631523700, 789404625, 1052539500, 1578809250, 3157618500]

約数ペア:

[(1, 3157618500), (2, 1578809250), (3, 1052539500), (4, 789404625), (5, 631523700), (6, 526269750), (9, 350846500), (10, 315761850), (12, 263134875), (15, 210507900), (18, 175423250), (20, 157880925), (25, 126304740), (30, 105253950), (36, 87711625), (45, 70169300), (50, 63152370), (60, 52626975), (71, 44473500), (75, 42101580), (90, 35084650), (100, 31576185), (125, 25260948), (142, 22236750), (150, 21050790), (180, 17542325), (213, 14824500), (225, 14033860), (250, 12630474), (284, 11118375), (300, 10525395), (355, 8894700), (375, 8420316), (426, 7412250), (450, 7016930), (500, 6315237), (639, 4941500), (710, 4447350), (750, 4210158), (852, 3706125), (900, 3508465), (1065, 2964900), (1125, 2806772), (1278, 2470750), (1420, 2223675), (1500, 2105079), (1775, 1778940), (2130, 1482450), (2250, 1403386), (2556, 1235375), (3195, 988300), (3550, 889470), (4260, 741225), (4500, 701693), (5325, 592980), (6390, 494150), (7100, 444735), (8875, 355788), (9883, 319500), (10650, 296490), (12780, 247075), (15975, 197660), (17750, 177894), (19766, 159750), (21300, 148245), (26625, 118596), (29649, 106500), (31950, 98830), (35500, 88947), (39532, 79875), (49415, 63900), (53250, 59298)]