234454500

素因数分解:

$2^2\times 3^4\times 5^3\times 7^1\times {\mathrm{827}}^1$

素因数の和:865

約数の個数: 240

約数和(自身を含む): 875242368

約数和(自身を除く): 640787868

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 125, 126, 135, 140, 150, 162, 175, 180, 189, 210, 225, 250, 252, 270, 300, 315, 324, 350, 375, 378, 405, 420, 450, 500, 525, 540, 567, 630, 675, 700, 750, 756, 810, 827, 875, 900, 945, 1050, 1125, 1134, 1260, 1350, 1500, 1575, 1620, 1654, 1750, 1890, 2025, 2100, 2250, 2268, 2481, 2625, 2700, 2835, 3150, 3308, 3375, 3500, 3780, 4050, 4135, 4500, 4725, 4962, 5250, 5670, 5789, 6300, 6750, 7443, 7875, 8100, 8270, 9450, 9924, 10125, 10500, 11340, 11578, 12405, 13500, 14175, 14886, 15750, 16540, 17367, 18900, 20250, 20675, 22329, 23156, 23625, 24810, 28350, 28945, 29772, 31500, 34734, 37215, 40500, 41350, 44658, 47250, 49620, 52101, 56700, 57890, 62025, 66987, 69468, 70875, 74430, 82700, 86835, 89316, 94500, 103375, 104202, 111645, 115780, 124050, 133974, 141750, 144725, 148860, 156303, 173670, 186075, 206750, 208404, 223290, 248100, 260505, 267948, 283500, 289450, 310125, 312606, 334935, 347340, 372150, 413500, 434175, 446580, 468909, 521010, 558225, 578900, 620250, 625212, 669870, 723625, 744300, 781515, 868350, 930375, 937818, 1042020, 1116450, 1240500, 1302525, 1339740, 1447250, 1563030, 1674675, 1736700, 1860750, 1875636, 2170875, 2232900, 2344545, 2605050, 2791125, 2894500, 3126060, 3349350, 3721500, 3907575, 4341750, 4689090, 5210100, 5582250, 6512625, 6698700, 7815150, 8373375, 8683500, 9378180, 11164500, 11722725, 13025250, 15630300, 16746750, 19537875, 23445450, 26050500, 33493500, 39075750, 46890900, 58613625, 78151500, 117227250, 234454500]

約数ペア:

[(1, 234454500), (2, 117227250), (3, 78151500), (4, 58613625), (5, 46890900), (6, 39075750), (7, 33493500), (9, 26050500), (10, 23445450), (12, 19537875), (14, 16746750), (15, 15630300), (18, 13025250), (20, 11722725), (21, 11164500), (25, 9378180), (27, 8683500), (28, 8373375), (30, 7815150), (35, 6698700), (36, 6512625), (42, 5582250), (45, 5210100), (50, 4689090), (54, 4341750), (60, 3907575), (63, 3721500), (70, 3349350), (75, 3126060), (81, 2894500), (84, 2791125), (90, 2605050), (100, 2344545), (105, 2232900), (108, 2170875), (125, 1875636), (126, 1860750), (135, 1736700), (140, 1674675), (150, 1563030), (162, 1447250), (175, 1339740), (180, 1302525), (189, 1240500), (210, 1116450), (225, 1042020), (250, 937818), (252, 930375), (270, 868350), (300, 781515), (315, 744300), (324, 723625), (350, 669870), (375, 625212), (378, 620250), (405, 578900), (420, 558225), (450, 521010), (500, 468909), (525, 446580), (540, 434175), (567, 413500), (630, 372150), (675, 347340), (700, 334935), (750, 312606), (756, 310125), (810, 289450), (827, 283500), (875, 267948), (900, 260505), (945, 248100), (1050, 223290), (1125, 208404), (1134, 206750), (1260, 186075), (1350, 173670), (1500, 156303), (1575, 148860), (1620, 144725), (1654, 141750), (1750, 133974), (1890, 124050), (2025, 115780), (2100, 111645), (2250, 104202), (2268, 103375), (2481, 94500), (2625, 89316), (2700, 86835), (2835, 82700), (3150, 74430), (3308, 70875), (3375, 69468), (3500, 66987), (3780, 62025), (4050, 57890), (4135, 56700), (4500, 52101), (4725, 49620), (4962, 47250), (5250, 44658), (5670, 41350), (5789, 40500), (6300, 37215), (6750, 34734), (7443, 31500), (7875, 29772), (8100, 28945), (8270, 28350), (9450, 24810), (9924, 23625), (10125, 23156), (10500, 22329), (11340, 20675), (11578, 20250), (12405, 18900), (13500, 17367), (14175, 16540), (14886, 15750)]