91240560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{797}}^1$

素因数の和:872

約数の個数: 160

約数和(自身を含む): 320604480

約数和(自身を除く): 229363920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 53, 54, 60, 72, 80, 90, 106, 108, 120, 135, 144, 159, 180, 212, 216, 240, 265, 270, 318, 360, 424, 432, 477, 530, 540, 636, 720, 795, 797, 848, 954, 1060, 1080, 1272, 1431, 1590, 1594, 1908, 2120, 2160, 2385, 2391, 2544, 2862, 3180, 3188, 3816, 3985, 4240, 4770, 4782, 5724, 6360, 6376, 7155, 7173, 7632, 7970, 9540, 9564, 11448, 11955, 12720, 12752, 14310, 14346, 15940, 19080, 19128, 21519, 22896, 23910, 28620, 28692, 31880, 35865, 38160, 38256, 42241, 43038, 47820, 57240, 57384, 63760, 71730, 84482, 86076, 95640, 107595, 114480, 114768, 126723, 143460, 168964, 172152, 191280, 211205, 215190, 253446, 286920, 337928, 344304, 380169, 422410, 430380, 506892, 573840, 633615, 675856, 760338, 844820, 860760, 1013784, 1140507, 1267230, 1520676, 1689640, 1721520, 1900845, 2027568, 2281014, 2534460, 3041352, 3379280, 3801690, 4562028, 5068920, 5702535, 6082704, 7603380, 9124056, 10137840, 11405070, 15206760, 18248112, 22810140, 30413520, 45620280, 91240560]

約数ペア:

[(1, 91240560), (2, 45620280), (3, 30413520), (4, 22810140), (5, 18248112), (6, 15206760), (8, 11405070), (9, 10137840), (10, 9124056), (12, 7603380), (15, 6082704), (16, 5702535), (18, 5068920), (20, 4562028), (24, 3801690), (27, 3379280), (30, 3041352), (36, 2534460), (40, 2281014), (45, 2027568), (48, 1900845), (53, 1721520), (54, 1689640), (60, 1520676), (72, 1267230), (80, 1140507), (90, 1013784), (106, 860760), (108, 844820), (120, 760338), (135, 675856), (144, 633615), (159, 573840), (180, 506892), (212, 430380), (216, 422410), (240, 380169), (265, 344304), (270, 337928), (318, 286920), (360, 253446), (424, 215190), (432, 211205), (477, 191280), (530, 172152), (540, 168964), (636, 143460), (720, 126723), (795, 114768), (797, 114480), (848, 107595), (954, 95640), (1060, 86076), (1080, 84482), (1272, 71730), (1431, 63760), (1590, 57384), (1594, 57240), (1908, 47820), (2120, 43038), (2160, 42241), (2385, 38256), (2391, 38160), (2544, 35865), (2862, 31880), (3180, 28692), (3188, 28620), (3816, 23910), (3985, 22896), (4240, 21519), (4770, 19128), (4782, 19080), (5724, 15940), (6360, 14346), (6376, 14310), (7155, 12752), (7173, 12720), (7632, 11955), (7970, 11448), (9540, 9564)]