117780000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:197

約数の個数: 240

約数和(自身を含む): 418815936

約数和(自身を除く): 301035936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 125, 130, 150, 151, 156, 160, 195, 200, 208, 240, 250, 260, 300, 302, 312, 325, 375, 390, 400, 416, 453, 480, 500, 520, 600, 604, 624, 625, 650, 750, 755, 780, 800, 906, 975, 1000, 1040, 1200, 1208, 1248, 1250, 1300, 1500, 1510, 1560, 1625, 1812, 1875, 1950, 1963, 2000, 2080, 2265, 2400, 2416, 2500, 2600, 3000, 3020, 3120, 3250, 3624, 3750, 3775, 3900, 3926, 4000, 4530, 4832, 4875, 5000, 5200, 5889, 6000, 6040, 6240, 6500, 7248, 7500, 7550, 7800, 7852, 8125, 9060, 9750, 9815, 10000, 10400, 11325, 11778, 12000, 12080, 13000, 14496, 15000, 15100, 15600, 15704, 16250, 18120, 18875, 19500, 19630, 20000, 22650, 23556, 24160, 24375, 26000, 29445, 30000, 30200, 31200, 31408, 32500, 36240, 37750, 39000, 39260, 45300, 47112, 48750, 49075, 52000, 56625, 58890, 60000, 60400, 62816, 65000, 72480, 75500, 78000, 78520, 90600, 94224, 94375, 97500, 98150, 113250, 117780, 120800, 130000, 147225, 151000, 156000, 157040, 181200, 188448, 188750, 195000, 196300, 226500, 235560, 245375, 260000, 283125, 294450, 302000, 314080, 362400, 377500, 390000, 392600, 453000, 471120, 490750, 566250, 588900, 604000, 736125, 755000, 780000, 785200, 906000, 942240, 981500, 1132500, 1177800, 1226875, 1472250, 1510000, 1570400, 1812000, 1963000, 2265000, 2355600, 2453750, 2944500, 3020000, 3680625, 3926000, 4530000, 4711200, 4907500, 5889000, 7361250, 7852000, 9060000, 9815000, 11778000, 14722500, 19630000, 23556000, 29445000, 39260000, 58890000, 117780000]

約数ペア:

[(1, 117780000), (2, 58890000), (3, 39260000), (4, 29445000), (5, 23556000), (6, 19630000), (8, 14722500), (10, 11778000), (12, 9815000), (13, 9060000), (15, 7852000), (16, 7361250), (20, 5889000), (24, 4907500), (25, 4711200), (26, 4530000), (30, 3926000), (32, 3680625), (39, 3020000), (40, 2944500), (48, 2453750), (50, 2355600), (52, 2265000), (60, 1963000), (65, 1812000), (75, 1570400), (78, 1510000), (80, 1472250), (96, 1226875), (100, 1177800), (104, 1132500), (120, 981500), (125, 942240), (130, 906000), (150, 785200), (151, 780000), (156, 755000), (160, 736125), (195, 604000), (200, 588900), (208, 566250), (240, 490750), (250, 471120), (260, 453000), (300, 392600), (302, 390000), (312, 377500), (325, 362400), (375, 314080), (390, 302000), (400, 294450), (416, 283125), (453, 260000), (480, 245375), (500, 235560), (520, 226500), (600, 196300), (604, 195000), (624, 188750), (625, 188448), (650, 181200), (750, 157040), (755, 156000), (780, 151000), (800, 147225), (906, 130000), (975, 120800), (1000, 117780), (1040, 113250), (1200, 98150), (1208, 97500), (1248, 94375), (1250, 94224), (1300, 90600), (1500, 78520), (1510, 78000), (1560, 75500), (1625, 72480), (1812, 65000), (1875, 62816), (1950, 60400), (1963, 60000), (2000, 58890), (2080, 56625), (2265, 52000), (2400, 49075), (2416, 48750), (2500, 47112), (2600, 45300), (3000, 39260), (3020, 39000), (3120, 37750), (3250, 36240), (3624, 32500), (3750, 31408), (3775, 31200), (3900, 30200), (3926, 30000), (4000, 29445), (4530, 26000), (4832, 24375), (4875, 24160), (5000, 23556), (5200, 22650), (5889, 20000), (6000, 19630), (6040, 19500), (6240, 18875), (6500, 18120), (7248, 16250), (7500, 15704), (7550, 15600), (7800, 15100), (7852, 15000), (8125, 14496), (9060, 13000), (9750, 12080), (9815, 12000), (10000, 11778), (10400, 11325)]