120007200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1613}}^1$

素因数の和:1667

約数の個数: 144

約数和(自身を含む): 403474176

約数和(自身を除く): 283466976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 75, 80, 93, 96, 100, 120, 124, 150, 155, 160, 186, 200, 240, 248, 300, 310, 372, 400, 465, 480, 496, 600, 620, 744, 775, 800, 930, 992, 1200, 1240, 1488, 1550, 1613, 1860, 2325, 2400, 2480, 2976, 3100, 3226, 3720, 4650, 4839, 4960, 6200, 6452, 7440, 8065, 9300, 9678, 12400, 12904, 14880, 16130, 18600, 19356, 24195, 24800, 25808, 32260, 37200, 38712, 40325, 48390, 50003, 51616, 64520, 74400, 77424, 80650, 96780, 100006, 120975, 129040, 150009, 154848, 161300, 193560, 200012, 241950, 250015, 258080, 300018, 322600, 387120, 400024, 483900, 500030, 600036, 645200, 750045, 774240, 800048, 967800, 1000060, 1200072, 1250075, 1290400, 1500090, 1600096, 1935600, 2000120, 2400144, 2500150, 3000180, 3750225, 3871200, 4000240, 4800288, 5000300, 6000360, 7500450, 8000480, 10000600, 12000720, 15000900, 20001200, 24001440, 30001800, 40002400, 60003600, 120007200]

約数ペア:

[(1, 120007200), (2, 60003600), (3, 40002400), (4, 30001800), (5, 24001440), (6, 20001200), (8, 15000900), (10, 12000720), (12, 10000600), (15, 8000480), (16, 7500450), (20, 6000360), (24, 5000300), (25, 4800288), (30, 4000240), (31, 3871200), (32, 3750225), (40, 3000180), (48, 2500150), (50, 2400144), (60, 2000120), (62, 1935600), (75, 1600096), (80, 1500090), (93, 1290400), (96, 1250075), (100, 1200072), (120, 1000060), (124, 967800), (150, 800048), (155, 774240), (160, 750045), (186, 645200), (200, 600036), (240, 500030), (248, 483900), (300, 400024), (310, 387120), (372, 322600), (400, 300018), (465, 258080), (480, 250015), (496, 241950), (600, 200012), (620, 193560), (744, 161300), (775, 154848), (800, 150009), (930, 129040), (992, 120975), (1200, 100006), (1240, 96780), (1488, 80650), (1550, 77424), (1613, 74400), (1860, 64520), (2325, 51616), (2400, 50003), (2480, 48390), (2976, 40325), (3100, 38712), (3226, 37200), (3720, 32260), (4650, 25808), (4839, 24800), (4960, 24195), (6200, 19356), (6452, 18600), (7440, 16130), (8065, 14880), (9300, 12904), (9678, 12400)]