74312100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1619}}^1$

素因数の和:1659

約数の個数: 144

約数和(自身を含む): 253108800

約数和(自身を除く): 178796700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 45, 50, 51, 54, 60, 68, 75, 85, 90, 100, 102, 108, 135, 150, 153, 170, 180, 204, 225, 255, 270, 300, 306, 340, 425, 450, 459, 510, 540, 612, 675, 765, 850, 900, 918, 1020, 1275, 1350, 1530, 1619, 1700, 1836, 2295, 2550, 2700, 3060, 3238, 3825, 4590, 4857, 5100, 6476, 7650, 8095, 9180, 9714, 11475, 14571, 15300, 16190, 19428, 22950, 24285, 27523, 29142, 32380, 40475, 43713, 45900, 48570, 55046, 58284, 72855, 80950, 82569, 87426, 97140, 110092, 121425, 137615, 145710, 161900, 165138, 174852, 218565, 242850, 247707, 275230, 291420, 330276, 364275, 412845, 437130, 485700, 495414, 550460, 688075, 728550, 743121, 825690, 874260, 990828, 1092825, 1238535, 1376150, 1457100, 1486242, 1651380, 2064225, 2185650, 2477070, 2752300, 2972484, 3715605, 4128450, 4371300, 4954140, 6192675, 7431210, 8256900, 12385350, 14862420, 18578025, 24770700, 37156050, 74312100]

約数ペア:

[(1, 74312100), (2, 37156050), (3, 24770700), (4, 18578025), (5, 14862420), (6, 12385350), (9, 8256900), (10, 7431210), (12, 6192675), (15, 4954140), (17, 4371300), (18, 4128450), (20, 3715605), (25, 2972484), (27, 2752300), (30, 2477070), (34, 2185650), (36, 2064225), (45, 1651380), (50, 1486242), (51, 1457100), (54, 1376150), (60, 1238535), (68, 1092825), (75, 990828), (85, 874260), (90, 825690), (100, 743121), (102, 728550), (108, 688075), (135, 550460), (150, 495414), (153, 485700), (170, 437130), (180, 412845), (204, 364275), (225, 330276), (255, 291420), (270, 275230), (300, 247707), (306, 242850), (340, 218565), (425, 174852), (450, 165138), (459, 161900), (510, 145710), (540, 137615), (612, 121425), (675, 110092), (765, 97140), (850, 87426), (900, 82569), (918, 80950), (1020, 72855), (1275, 58284), (1350, 55046), (1530, 48570), (1619, 45900), (1700, 43713), (1836, 40475), (2295, 32380), (2550, 29142), (2700, 27523), (3060, 24285), (3238, 22950), (3825, 19428), (4590, 16190), (4857, 15300), (5100, 14571), (6476, 11475), (7650, 9714), (8095, 9180)]