76607640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{797}}^1$

素因数の和:906

約数の個数: 128

約数和(自身を含む): 258552000

約数和(自身を除く): 181944360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 89, 90, 108, 120, 135, 178, 180, 216, 267, 270, 356, 360, 445, 534, 540, 712, 797, 801, 890, 1068, 1080, 1335, 1594, 1602, 1780, 2136, 2391, 2403, 2670, 3188, 3204, 3560, 3985, 4005, 4782, 4806, 5340, 6376, 6408, 7173, 7970, 8010, 9564, 9612, 10680, 11955, 12015, 14346, 15940, 16020, 19128, 19224, 21519, 23910, 24030, 28692, 31880, 32040, 35865, 43038, 47820, 48060, 57384, 70933, 71730, 86076, 95640, 96120, 107595, 141866, 143460, 172152, 212799, 215190, 283732, 286920, 354665, 425598, 430380, 567464, 638397, 709330, 851196, 860760, 1063995, 1276794, 1418660, 1702392, 1915191, 2127990, 2553588, 2837320, 3191985, 3830382, 4255980, 5107176, 6383970, 7660764, 8511960, 9575955, 12767940, 15321528, 19151910, 25535880, 38303820, 76607640]

約数ペア:

[(1, 76607640), (2, 38303820), (3, 25535880), (4, 19151910), (5, 15321528), (6, 12767940), (8, 9575955), (9, 8511960), (10, 7660764), (12, 6383970), (15, 5107176), (18, 4255980), (20, 3830382), (24, 3191985), (27, 2837320), (30, 2553588), (36, 2127990), (40, 1915191), (45, 1702392), (54, 1418660), (60, 1276794), (72, 1063995), (89, 860760), (90, 851196), (108, 709330), (120, 638397), (135, 567464), (178, 430380), (180, 425598), (216, 354665), (267, 286920), (270, 283732), (356, 215190), (360, 212799), (445, 172152), (534, 143460), (540, 141866), (712, 107595), (797, 96120), (801, 95640), (890, 86076), (1068, 71730), (1080, 70933), (1335, 57384), (1594, 48060), (1602, 47820), (1780, 43038), (2136, 35865), (2391, 32040), (2403, 31880), (2670, 28692), (3188, 24030), (3204, 23910), (3560, 21519), (3985, 19224), (4005, 19128), (4782, 16020), (4806, 15940), (5340, 14346), (6376, 12015), (6408, 11955), (7173, 10680), (7970, 9612), (8010, 9564)]