73222080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{857}}^1$

素因数の和:966

約数の個数: 112

約数和(自身を含む): 235366560

約数和(自身を除く): 162144480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 120, 160, 178, 192, 240, 267, 320, 356, 445, 480, 534, 712, 857, 890, 960, 1068, 1335, 1424, 1714, 1780, 2136, 2571, 2670, 2848, 3428, 3560, 4272, 4285, 5142, 5340, 5696, 6856, 7120, 8544, 8570, 10284, 10680, 12855, 13712, 14240, 17088, 17140, 20568, 21360, 25710, 27424, 28480, 34280, 41136, 42720, 51420, 54848, 68560, 76273, 82272, 85440, 102840, 137120, 152546, 164544, 205680, 228819, 274240, 305092, 381365, 411360, 457638, 610184, 762730, 822720, 915276, 1144095, 1220368, 1525460, 1830552, 2288190, 2440736, 3050920, 3661104, 4576380, 4881472, 6101840, 7322208, 9152760, 12203680, 14644416, 18305520, 24407360, 36611040, 73222080]

約数ペア:

[(1, 73222080), (2, 36611040), (3, 24407360), (4, 18305520), (5, 14644416), (6, 12203680), (8, 9152760), (10, 7322208), (12, 6101840), (15, 4881472), (16, 4576380), (20, 3661104), (24, 3050920), (30, 2440736), (32, 2288190), (40, 1830552), (48, 1525460), (60, 1220368), (64, 1144095), (80, 915276), (89, 822720), (96, 762730), (120, 610184), (160, 457638), (178, 411360), (192, 381365), (240, 305092), (267, 274240), (320, 228819), (356, 205680), (445, 164544), (480, 152546), (534, 137120), (712, 102840), (857, 85440), (890, 82272), (960, 76273), (1068, 68560), (1335, 54848), (1424, 51420), (1714, 42720), (1780, 41136), (2136, 34280), (2571, 28480), (2670, 27424), (2848, 25710), (3428, 21360), (3560, 20568), (4272, 17140), (4285, 17088), (5142, 14240), (5340, 13712), (5696, 12855), (6856, 10680), (7120, 10284), (8544, 8570)]