72967800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{3923}}^1$

素因数の和:3973

約数の個数: 96

約数和(自身を含む): 233556480

約数和(自身を除く): 160588680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 120, 124, 150, 155, 186, 200, 248, 300, 310, 372, 465, 600, 620, 744, 775, 930, 1240, 1550, 1860, 2325, 3100, 3720, 3923, 4650, 6200, 7846, 9300, 11769, 15692, 18600, 19615, 23538, 31384, 39230, 47076, 58845, 78460, 94152, 98075, 117690, 121613, 156920, 196150, 235380, 243226, 294225, 364839, 392300, 470760, 486452, 588450, 608065, 729678, 784600, 972904, 1176900, 1216130, 1459356, 1824195, 2353800, 2432260, 2918712, 3040325, 3648390, 4864520, 6080650, 7296780, 9120975, 12161300, 14593560, 18241950, 24322600, 36483900, 72967800]

約数ペア:

[(1, 72967800), (2, 36483900), (3, 24322600), (4, 18241950), (5, 14593560), (6, 12161300), (8, 9120975), (10, 7296780), (12, 6080650), (15, 4864520), (20, 3648390), (24, 3040325), (25, 2918712), (30, 2432260), (31, 2353800), (40, 1824195), (50, 1459356), (60, 1216130), (62, 1176900), (75, 972904), (93, 784600), (100, 729678), (120, 608065), (124, 588450), (150, 486452), (155, 470760), (186, 392300), (200, 364839), (248, 294225), (300, 243226), (310, 235380), (372, 196150), (465, 156920), (600, 121613), (620, 117690), (744, 98075), (775, 94152), (930, 78460), (1240, 58845), (1550, 47076), (1860, 39230), (2325, 31384), (3100, 23538), (3720, 19615), (3923, 18600), (4650, 15692), (6200, 11769), (7846, 9300)]