258156000

素因数分解:

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

素因数の和:203

約数の個数: 288

約数和(自身を含む): 938298816

約数和(自身を除く): 680142816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 71, 72, 75, 80, 90, 96, 100, 101, 120, 125, 142, 144, 150, 160, 180, 200, 202, 213, 225, 240, 250, 284, 288, 300, 303, 355, 360, 375, 400, 404, 426, 450, 480, 500, 505, 568, 600, 606, 639, 710, 720, 750, 800, 808, 852, 900, 909, 1000, 1010, 1065, 1125, 1136, 1200, 1212, 1278, 1420, 1440, 1500, 1515, 1616, 1704, 1775, 1800, 1818, 2000, 2020, 2130, 2250, 2272, 2400, 2424, 2525, 2556, 2840, 3000, 3030, 3195, 3232, 3408, 3550, 3600, 3636, 4000, 4040, 4260, 4500, 4545, 4848, 5050, 5112, 5325, 5680, 6000, 6060, 6390, 6816, 7100, 7171, 7200, 7272, 7575, 8080, 8520, 8875, 9000, 9090, 9696, 10100, 10224, 10650, 11360, 12000, 12120, 12625, 12780, 14200, 14342, 14544, 15150, 15975, 16160, 17040, 17750, 18000, 18180, 20200, 20448, 21300, 21513, 22725, 24240, 25250, 25560, 26625, 28400, 28684, 29088, 30300, 31950, 34080, 35500, 35855, 36000, 36360, 37875, 40400, 42600, 43026, 45450, 48480, 50500, 51120, 53250, 56800, 57368, 60600, 63900, 64539, 71000, 71710, 72720, 75750, 79875, 80800, 85200, 86052, 90900, 101000, 102240, 106500, 107565, 113625, 114736, 121200, 127800, 129078, 142000, 143420, 145440, 151500, 159750, 170400, 172104, 179275, 181800, 202000, 213000, 215130, 227250, 229472, 242400, 255600, 258156, 284000, 286840, 303000, 319500, 322695, 344208, 358550, 363600, 404000, 426000, 430260, 454500, 511200, 516312, 537825, 573680, 606000, 639000, 645390, 688416, 717100, 727200, 852000, 860520, 896375, 909000, 1032624, 1075650, 1147360, 1212000, 1278000, 1290780, 1434200, 1613475, 1721040, 1792750, 1818000, 2065248, 2151300, 2556000, 2581560, 2689125, 2868400, 3226950, 3442080, 3585500, 3636000, 4302600, 5163120, 5378250, 5736800, 6453900, 7171000, 8067375, 8605200, 10326240, 10756500, 12907800, 14342000, 16134750, 17210400, 21513000, 25815600, 28684000, 32269500, 43026000, 51631200, 64539000, 86052000, 129078000, 258156000]

約数ペア:

[(1, 258156000), (2, 129078000), (3, 86052000), (4, 64539000), (5, 51631200), (6, 43026000), (8, 32269500), (9, 28684000), (10, 25815600), (12, 21513000), (15, 17210400), (16, 16134750), (18, 14342000), (20, 12907800), (24, 10756500), (25, 10326240), (30, 8605200), (32, 8067375), (36, 7171000), (40, 6453900), (45, 5736800), (48, 5378250), (50, 5163120), (60, 4302600), (71, 3636000), (72, 3585500), (75, 3442080), (80, 3226950), (90, 2868400), (96, 2689125), (100, 2581560), (101, 2556000), (120, 2151300), (125, 2065248), (142, 1818000), (144, 1792750), (150, 1721040), (160, 1613475), (180, 1434200), (200, 1290780), (202, 1278000), (213, 1212000), (225, 1147360), (240, 1075650), (250, 1032624), (284, 909000), (288, 896375), (300, 860520), (303, 852000), (355, 727200), (360, 717100), (375, 688416), (400, 645390), (404, 639000), (426, 606000), (450, 573680), (480, 537825), (500, 516312), (505, 511200), (568, 454500), (600, 430260), (606, 426000), (639, 404000), (710, 363600), (720, 358550), (750, 344208), (800, 322695), (808, 319500), (852, 303000), (900, 286840), (909, 284000), (1000, 258156), (1010, 255600), (1065, 242400), (1125, 229472), (1136, 227250), (1200, 215130), (1212, 213000), (1278, 202000), (1420, 181800), (1440, 179275), (1500, 172104), (1515, 170400), (1616, 159750), (1704, 151500), (1775, 145440), (1800, 143420), (1818, 142000), (2000, 129078), (2020, 127800), (2130, 121200), (2250, 114736), (2272, 113625), (2400, 107565), (2424, 106500), (2525, 102240), (2556, 101000), (2840, 90900), (3000, 86052), (3030, 85200), (3195, 80800), (3232, 79875), (3408, 75750), (3550, 72720), (3600, 71710), (3636, 71000), (4000, 64539), (4040, 63900), (4260, 60600), (4500, 57368), (4545, 56800), (4848, 53250), (5050, 51120), (5112, 50500), (5325, 48480), (5680, 45450), (6000, 43026), (6060, 42600), (6390, 40400), (6816, 37875), (7100, 36360), (7171, 36000), (7200, 35855), (7272, 35500), (7575, 34080), (8080, 31950), (8520, 30300), (8875, 29088), (9000, 28684), (9090, 28400), (9696, 26625), (10100, 25560), (10224, 25250), (10650, 24240), (11360, 22725), (12000, 21513), (12120, 21300), (12625, 20448), (12780, 20200), (14200, 18180), (14342, 18000), (14544, 17750), (15150, 17040), (15975, 16160)]