68243400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1223}}^1$

素因数の和:1276

約数の個数: 144

約数和(自身を含む): 236770560

約数和(自身を除く): 168527160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 31, 36, 40, 45, 50, 60, 62, 72, 75, 90, 93, 100, 120, 124, 150, 155, 180, 186, 200, 225, 248, 279, 300, 310, 360, 372, 450, 465, 558, 600, 620, 744, 775, 900, 930, 1116, 1223, 1240, 1395, 1550, 1800, 1860, 2232, 2325, 2446, 2790, 3100, 3669, 3720, 4650, 4892, 5580, 6115, 6200, 6975, 7338, 9300, 9784, 11007, 11160, 12230, 13950, 14676, 18345, 18600, 22014, 24460, 27900, 29352, 30575, 36690, 37913, 44028, 48920, 55035, 55800, 61150, 73380, 75826, 88056, 91725, 110070, 113739, 122300, 146760, 151652, 183450, 189565, 220140, 227478, 244600, 275175, 303304, 341217, 366900, 379130, 440280, 454956, 550350, 568695, 682434, 733800, 758260, 909912, 947825, 1100700, 1137390, 1364868, 1516520, 1706085, 1895650, 2201400, 2274780, 2729736, 2843475, 3412170, 3791300, 4549560, 5686950, 6824340, 7582600, 8530425, 11373900, 13648680, 17060850, 22747800, 34121700, 68243400]

約数ペア:

[(1, 68243400), (2, 34121700), (3, 22747800), (4, 17060850), (5, 13648680), (6, 11373900), (8, 8530425), (9, 7582600), (10, 6824340), (12, 5686950), (15, 4549560), (18, 3791300), (20, 3412170), (24, 2843475), (25, 2729736), (30, 2274780), (31, 2201400), (36, 1895650), (40, 1706085), (45, 1516520), (50, 1364868), (60, 1137390), (62, 1100700), (72, 947825), (75, 909912), (90, 758260), (93, 733800), (100, 682434), (120, 568695), (124, 550350), (150, 454956), (155, 440280), (180, 379130), (186, 366900), (200, 341217), (225, 303304), (248, 275175), (279, 244600), (300, 227478), (310, 220140), (360, 189565), (372, 183450), (450, 151652), (465, 146760), (558, 122300), (600, 113739), (620, 110070), (744, 91725), (775, 88056), (900, 75826), (930, 73380), (1116, 61150), (1223, 55800), (1240, 55035), (1395, 48920), (1550, 44028), (1800, 37913), (1860, 36690), (2232, 30575), (2325, 29352), (2446, 27900), (2790, 24460), (3100, 22014), (3669, 18600), (3720, 18345), (4650, 14676), (4892, 13950), (5580, 12230), (6115, 11160), (6200, 11007), (6975, 9784), (7338, 9300)]