266262000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{199}}^1\times {\mathrm{223}}^1$

素因数の和:448

約数の個数: 160

約数和(自身を含む): 866611200

約数和(自身を除く): 600349200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 199, 200, 223, 240, 250, 300, 375, 398, 400, 446, 500, 597, 600, 669, 750, 796, 892, 995, 1000, 1115, 1194, 1200, 1338, 1500, 1592, 1784, 1990, 2000, 2230, 2388, 2676, 2985, 3000, 3184, 3345, 3568, 3980, 4460, 4776, 4975, 5352, 5575, 5970, 6000, 6690, 7960, 8920, 9552, 9950, 10704, 11150, 11940, 13380, 14925, 15920, 16725, 17840, 19900, 22300, 23880, 24875, 26760, 27875, 29850, 33450, 39800, 44377, 44600, 47760, 49750, 53520, 55750, 59700, 66900, 74625, 79600, 83625, 88754, 89200, 99500, 111500, 119400, 133131, 133800, 149250, 167250, 177508, 199000, 221885, 223000, 238800, 266262, 267600, 298500, 334500, 355016, 398000, 443770, 446000, 532524, 597000, 665655, 669000, 710032, 887540, 1065048, 1109425, 1194000, 1331310, 1338000, 1775080, 2130096, 2218850, 2662620, 3328275, 3550160, 4437700, 5325240, 5547125, 6656550, 8875400, 10650480, 11094250, 13313100, 16641375, 17750800, 22188500, 26626200, 33282750, 44377000, 53252400, 66565500, 88754000, 133131000, 266262000]

約数ペア:

[(1, 266262000), (2, 133131000), (3, 88754000), (4, 66565500), (5, 53252400), (6, 44377000), (8, 33282750), (10, 26626200), (12, 22188500), (15, 17750800), (16, 16641375), (20, 13313100), (24, 11094250), (25, 10650480), (30, 8875400), (40, 6656550), (48, 5547125), (50, 5325240), (60, 4437700), (75, 3550160), (80, 3328275), (100, 2662620), (120, 2218850), (125, 2130096), (150, 1775080), (199, 1338000), (200, 1331310), (223, 1194000), (240, 1109425), (250, 1065048), (300, 887540), (375, 710032), (398, 669000), (400, 665655), (446, 597000), (500, 532524), (597, 446000), (600, 443770), (669, 398000), (750, 355016), (796, 334500), (892, 298500), (995, 267600), (1000, 266262), (1115, 238800), (1194, 223000), (1200, 221885), (1338, 199000), (1500, 177508), (1592, 167250), (1784, 149250), (1990, 133800), (2000, 133131), (2230, 119400), (2388, 111500), (2676, 99500), (2985, 89200), (3000, 88754), (3184, 83625), (3345, 79600), (3568, 74625), (3980, 66900), (4460, 59700), (4776, 55750), (4975, 53520), (5352, 49750), (5575, 47760), (5970, 44600), (6000, 44377), (6690, 39800), (7960, 33450), (8920, 29850), (9552, 27875), (9950, 26760), (10704, 24875), (11150, 23880), (11940, 22300), (13380, 19900), (14925, 17840), (15920, 16725)]