74499000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1307}}^1$

素因数の和:1350

約数の個数: 128

約数和(自身を含む): 244857600

約数和(自身を除く): 170358600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 125, 150, 152, 190, 200, 228, 250, 285, 300, 375, 380, 456, 475, 500, 570, 600, 750, 760, 950, 1000, 1140, 1307, 1425, 1500, 1900, 2280, 2375, 2614, 2850, 3000, 3800, 3921, 4750, 5228, 5700, 6535, 7125, 7842, 9500, 10456, 11400, 13070, 14250, 15684, 19000, 19605, 24833, 26140, 28500, 31368, 32675, 39210, 49666, 52280, 57000, 65350, 74499, 78420, 98025, 99332, 124165, 130700, 148998, 156840, 163375, 196050, 198664, 248330, 261400, 297996, 326750, 372495, 392100, 490125, 496660, 595992, 620825, 653500, 744990, 784200, 980250, 993320, 1241650, 1307000, 1489980, 1862475, 1960500, 2483300, 2979960, 3104125, 3724950, 3921000, 4966600, 6208250, 7449900, 9312375, 12416500, 14899800, 18624750, 24833000, 37249500, 74499000]

約数ペア:

[(1, 74499000), (2, 37249500), (3, 24833000), (4, 18624750), (5, 14899800), (6, 12416500), (8, 9312375), (10, 7449900), (12, 6208250), (15, 4966600), (19, 3921000), (20, 3724950), (24, 3104125), (25, 2979960), (30, 2483300), (38, 1960500), (40, 1862475), (50, 1489980), (57, 1307000), (60, 1241650), (75, 993320), (76, 980250), (95, 784200), (100, 744990), (114, 653500), (120, 620825), (125, 595992), (150, 496660), (152, 490125), (190, 392100), (200, 372495), (228, 326750), (250, 297996), (285, 261400), (300, 248330), (375, 198664), (380, 196050), (456, 163375), (475, 156840), (500, 148998), (570, 130700), (600, 124165), (750, 99332), (760, 98025), (950, 78420), (1000, 74499), (1140, 65350), (1307, 57000), (1425, 52280), (1500, 49666), (1900, 39210), (2280, 32675), (2375, 31368), (2614, 28500), (2850, 26140), (3000, 24833), (3800, 19605), (3921, 19000), (4750, 15684), (5228, 14250), (5700, 13070), (6535, 11400), (7125, 10456), (7842, 9500)]