117472500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:280

約数の個数: 180

約数和(自身を含む): 388900512

約数和(自身を除く): 271428012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 125, 138, 150, 180, 207, 225, 227, 230, 250, 276, 300, 345, 375, 414, 450, 454, 460, 500, 575, 625, 681, 690, 750, 828, 900, 908, 1035, 1125, 1135, 1150, 1250, 1362, 1380, 1500, 1725, 1875, 2043, 2070, 2250, 2270, 2300, 2500, 2724, 2875, 3405, 3450, 3750, 4086, 4140, 4500, 4540, 5175, 5221, 5625, 5675, 5750, 6810, 6900, 7500, 8172, 8625, 10215, 10350, 10442, 11250, 11350, 11500, 13620, 14375, 15663, 17025, 17250, 20430, 20700, 20884, 22500, 22700, 25875, 26105, 28375, 28750, 31326, 34050, 34500, 40860, 43125, 46989, 51075, 51750, 52210, 56750, 57500, 62652, 68100, 78315, 85125, 86250, 93978, 102150, 103500, 104420, 113500, 129375, 130525, 141875, 156630, 170250, 172500, 187956, 204300, 234945, 255375, 258750, 261050, 283750, 313260, 340500, 391575, 425625, 469890, 510750, 517500, 522100, 567500, 652625, 783150, 851250, 939780, 1021500, 1174725, 1276875, 1305250, 1566300, 1702500, 1957875, 2349450, 2553750, 2610500, 3263125, 3915750, 4698900, 5107500, 5873625, 6526250, 7831500, 9789375, 11747250, 13052500, 19578750, 23494500, 29368125, 39157500, 58736250, 117472500]

約数ペア:

[(1, 117472500), (2, 58736250), (3, 39157500), (4, 29368125), (5, 23494500), (6, 19578750), (9, 13052500), (10, 11747250), (12, 9789375), (15, 7831500), (18, 6526250), (20, 5873625), (23, 5107500), (25, 4698900), (30, 3915750), (36, 3263125), (45, 2610500), (46, 2553750), (50, 2349450), (60, 1957875), (69, 1702500), (75, 1566300), (90, 1305250), (92, 1276875), (100, 1174725), (115, 1021500), (125, 939780), (138, 851250), (150, 783150), (180, 652625), (207, 567500), (225, 522100), (227, 517500), (230, 510750), (250, 469890), (276, 425625), (300, 391575), (345, 340500), (375, 313260), (414, 283750), (450, 261050), (454, 258750), (460, 255375), (500, 234945), (575, 204300), (625, 187956), (681, 172500), (690, 170250), (750, 156630), (828, 141875), (900, 130525), (908, 129375), (1035, 113500), (1125, 104420), (1135, 103500), (1150, 102150), (1250, 93978), (1362, 86250), (1380, 85125), (1500, 78315), (1725, 68100), (1875, 62652), (2043, 57500), (2070, 56750), (2250, 52210), (2270, 51750), (2300, 51075), (2500, 46989), (2724, 43125), (2875, 40860), (3405, 34500), (3450, 34050), (3750, 31326), (4086, 28750), (4140, 28375), (4500, 26105), (4540, 25875), (5175, 22700), (5221, 22500), (5625, 20884), (5675, 20700), (5750, 20430), (6810, 17250), (6900, 17025), (7500, 15663), (8172, 14375), (8625, 13620), (10215, 11500), (10350, 11350), (10442, 11250)]