129078000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:201

約数の個数: 240

約数和(自身を含む): 461702592

約数和(自身を除く): 332624592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 71, 72, 75, 80, 90, 100, 101, 120, 125, 142, 144, 150, 180, 200, 202, 213, 225, 240, 250, 284, 300, 303, 355, 360, 375, 400, 404, 426, 450, 500, 505, 568, 600, 606, 639, 710, 720, 750, 808, 852, 900, 909, 1000, 1010, 1065, 1125, 1136, 1200, 1212, 1278, 1420, 1500, 1515, 1616, 1704, 1775, 1800, 1818, 2000, 2020, 2130, 2250, 2424, 2525, 2556, 2840, 3000, 3030, 3195, 3408, 3550, 3600, 3636, 4040, 4260, 4500, 4545, 4848, 5050, 5112, 5325, 5680, 6000, 6060, 6390, 7100, 7171, 7272, 7575, 8080, 8520, 8875, 9000, 9090, 10100, 10224, 10650, 12120, 12625, 12780, 14200, 14342, 14544, 15150, 15975, 17040, 17750, 18000, 18180, 20200, 21300, 21513, 22725, 24240, 25250, 25560, 26625, 28400, 28684, 30300, 31950, 35500, 35855, 36360, 37875, 40400, 42600, 43026, 45450, 50500, 51120, 53250, 57368, 60600, 63900, 64539, 71000, 71710, 72720, 75750, 79875, 85200, 86052, 90900, 101000, 106500, 107565, 113625, 114736, 121200, 127800, 129078, 142000, 143420, 151500, 159750, 172104, 179275, 181800, 202000, 213000, 215130, 227250, 255600, 258156, 286840, 303000, 319500, 322695, 344208, 358550, 363600, 426000, 430260, 454500, 516312, 537825, 573680, 606000, 639000, 645390, 717100, 860520, 896375, 909000, 1032624, 1075650, 1278000, 1290780, 1434200, 1613475, 1721040, 1792750, 1818000, 2151300, 2581560, 2689125, 2868400, 3226950, 3585500, 4302600, 5163120, 5378250, 6453900, 7171000, 8067375, 8605200, 10756500, 12907800, 14342000, 16134750, 21513000, 25815600, 32269500, 43026000, 64539000, 129078000]

約数ペア:

[(1, 129078000), (2, 64539000), (3, 43026000), (4, 32269500), (5, 25815600), (6, 21513000), (8, 16134750), (9, 14342000), (10, 12907800), (12, 10756500), (15, 8605200), (16, 8067375), (18, 7171000), (20, 6453900), (24, 5378250), (25, 5163120), (30, 4302600), (36, 3585500), (40, 3226950), (45, 2868400), (48, 2689125), (50, 2581560), (60, 2151300), (71, 1818000), (72, 1792750), (75, 1721040), (80, 1613475), (90, 1434200), (100, 1290780), (101, 1278000), (120, 1075650), (125, 1032624), (142, 909000), (144, 896375), (150, 860520), (180, 717100), (200, 645390), (202, 639000), (213, 606000), (225, 573680), (240, 537825), (250, 516312), (284, 454500), (300, 430260), (303, 426000), (355, 363600), (360, 358550), (375, 344208), (400, 322695), (404, 319500), (426, 303000), (450, 286840), (500, 258156), (505, 255600), (568, 227250), (600, 215130), (606, 213000), (639, 202000), (710, 181800), (720, 179275), (750, 172104), (808, 159750), (852, 151500), (900, 143420), (909, 142000), (1000, 129078), (1010, 127800), (1065, 121200), (1125, 114736), (1136, 113625), (1200, 107565), (1212, 106500), (1278, 101000), (1420, 90900), (1500, 86052), (1515, 85200), (1616, 79875), (1704, 75750), (1775, 72720), (1800, 71710), (1818, 71000), (2000, 64539), (2020, 63900), (2130, 60600), (2250, 57368), (2424, 53250), (2525, 51120), (2556, 50500), (2840, 45450), (3000, 43026), (3030, 42600), (3195, 40400), (3408, 37875), (3550, 36360), (3600, 35855), (3636, 35500), (4040, 31950), (4260, 30300), (4500, 28684), (4545, 28400), (4848, 26625), (5050, 25560), (5112, 25250), (5325, 24240), (5680, 22725), (6000, 21513), (6060, 21300), (6390, 20200), (7100, 18180), (7171, 18000), (7272, 17750), (7575, 17040), (8080, 15975), (8520, 15150), (8875, 14544), (9000, 14342), (9090, 14200), (10100, 12780), (10224, 12625), (10650, 12120)]