82217160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{283}}^1$

素因数の和:572

約数の個数: 128

約数和(自身を含む): 276048000

約数和(自身を除く): 193830840

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, 90, 108, 120, 135, 180, 216, 269, 270, 283, 360, 538, 540, 566, 807, 849, 1076, 1080, 1132, 1345, 1415, 1614, 1698, 2152, 2264, 2421, 2547, 2690, 2830, 3228, 3396, 4035, 4245, 4842, 5094, 5380, 5660, 6456, 6792, 7263, 7641, 8070, 8490, 9684, 10188, 10760, 11320, 12105, 12735, 14526, 15282, 16140, 16980, 19368, 20376, 24210, 25470, 29052, 30564, 32280, 33960, 36315, 38205, 48420, 50940, 58104, 61128, 72630, 76127, 76410, 96840, 101880, 145260, 152254, 152820, 228381, 290520, 304508, 305640, 380635, 456762, 609016, 685143, 761270, 913524, 1141905, 1370286, 1522540, 1827048, 2055429, 2283810, 2740572, 3045080, 3425715, 4110858, 4567620, 5481144, 6851430, 8221716, 9135240, 10277145, 13702860, 16443432, 20554290, 27405720, 41108580, 82217160]

約数ペア:

[(1, 82217160), (2, 41108580), (3, 27405720), (4, 20554290), (5, 16443432), (6, 13702860), (8, 10277145), (9, 9135240), (10, 8221716), (12, 6851430), (15, 5481144), (18, 4567620), (20, 4110858), (24, 3425715), (27, 3045080), (30, 2740572), (36, 2283810), (40, 2055429), (45, 1827048), (54, 1522540), (60, 1370286), (72, 1141905), (90, 913524), (108, 761270), (120, 685143), (135, 609016), (180, 456762), (216, 380635), (269, 305640), (270, 304508), (283, 290520), (360, 228381), (538, 152820), (540, 152254), (566, 145260), (807, 101880), (849, 96840), (1076, 76410), (1080, 76127), (1132, 72630), (1345, 61128), (1415, 58104), (1614, 50940), (1698, 48420), (2152, 38205), (2264, 36315), (2421, 33960), (2547, 32280), (2690, 30564), (2830, 29052), (3228, 25470), (3396, 24210), (4035, 20376), (4245, 19368), (4842, 16980), (5094, 16140), (5380, 15282), (5660, 14526), (6456, 12735), (6792, 12105), (7263, 11320), (7641, 10760), (8070, 10188), (8490, 9684)]