253516500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:328

約数の個数: 192

約数和(自身を含む): 833414400

約数和(自身を除く): 579897900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 89, 90, 100, 108, 125, 135, 150, 178, 180, 211, 225, 250, 267, 270, 300, 356, 375, 422, 445, 450, 500, 534, 540, 633, 675, 750, 801, 844, 890, 900, 1055, 1068, 1125, 1266, 1335, 1350, 1500, 1602, 1780, 1899, 2110, 2225, 2250, 2403, 2532, 2670, 2700, 3165, 3204, 3375, 3798, 4005, 4220, 4450, 4500, 4806, 5275, 5340, 5697, 6330, 6675, 6750, 7596, 8010, 8900, 9495, 9612, 10550, 11125, 11394, 12015, 12660, 13350, 13500, 15825, 16020, 18779, 18990, 20025, 21100, 22250, 22788, 24030, 26375, 26700, 28485, 31650, 33375, 37558, 37980, 40050, 44500, 47475, 48060, 52750, 56337, 56970, 60075, 63300, 66750, 75116, 79125, 80100, 93895, 94950, 100125, 105500, 112674, 113940, 120150, 133500, 142425, 158250, 169011, 187790, 189900, 200250, 225348, 237375, 240300, 281685, 284850, 300375, 316500, 338022, 375580, 400500, 469475, 474750, 507033, 563370, 569700, 600750, 676044, 712125, 845055, 938950, 949500, 1014066, 1126740, 1201500, 1408425, 1424250, 1690110, 1877900, 2028132, 2347375, 2535165, 2816850, 2848500, 3380220, 4225275, 4694750, 5070330, 5633700, 7042125, 8450550, 9389500, 10140660, 12675825, 14084250, 16901100, 21126375, 25351650, 28168500, 42252750, 50703300, 63379125, 84505500, 126758250, 253516500]

約数ペア:

[(1, 253516500), (2, 126758250), (3, 84505500), (4, 63379125), (5, 50703300), (6, 42252750), (9, 28168500), (10, 25351650), (12, 21126375), (15, 16901100), (18, 14084250), (20, 12675825), (25, 10140660), (27, 9389500), (30, 8450550), (36, 7042125), (45, 5633700), (50, 5070330), (54, 4694750), (60, 4225275), (75, 3380220), (89, 2848500), (90, 2816850), (100, 2535165), (108, 2347375), (125, 2028132), (135, 1877900), (150, 1690110), (178, 1424250), (180, 1408425), (211, 1201500), (225, 1126740), (250, 1014066), (267, 949500), (270, 938950), (300, 845055), (356, 712125), (375, 676044), (422, 600750), (445, 569700), (450, 563370), (500, 507033), (534, 474750), (540, 469475), (633, 400500), (675, 375580), (750, 338022), (801, 316500), (844, 300375), (890, 284850), (900, 281685), (1055, 240300), (1068, 237375), (1125, 225348), (1266, 200250), (1335, 189900), (1350, 187790), (1500, 169011), (1602, 158250), (1780, 142425), (1899, 133500), (2110, 120150), (2225, 113940), (2250, 112674), (2403, 105500), (2532, 100125), (2670, 94950), (2700, 93895), (3165, 80100), (3204, 79125), (3375, 75116), (3798, 66750), (4005, 63300), (4220, 60075), (4450, 56970), (4500, 56337), (4806, 52750), (5275, 48060), (5340, 47475), (5697, 44500), (6330, 40050), (6675, 37980), (6750, 37558), (7596, 33375), (8010, 31650), (8900, 28485), (9495, 26700), (9612, 26375), (10550, 24030), (11125, 22788), (11394, 22250), (12015, 21100), (12660, 20025), (13350, 18990), (13500, 18779), (15825, 16020)]