2191662360

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{12763}}^1$

素因数の和:12839

約数の個数: 160

約数和(自身を含む): 7505997840

約数和(自身を除く): 5314335480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 81, 90, 106, 108, 120, 135, 159, 162, 180, 212, 216, 265, 270, 318, 324, 360, 405, 424, 477, 530, 540, 636, 648, 795, 810, 954, 1060, 1080, 1272, 1431, 1590, 1620, 1908, 2120, 2385, 2862, 3180, 3240, 3816, 4293, 4770, 5724, 6360, 7155, 8586, 9540, 11448, 12763, 14310, 17172, 19080, 21465, 25526, 28620, 34344, 38289, 42930, 51052, 57240, 63815, 76578, 85860, 102104, 114867, 127630, 153156, 171720, 191445, 229734, 255260, 306312, 344601, 382890, 459468, 510520, 574335, 676439, 689202, 765780, 918936, 1033803, 1148670, 1352878, 1378404, 1531560, 1723005, 2029317, 2067606, 2297340, 2705756, 2756808, 3382195, 3446010, 4058634, 4135212, 4594680, 5169015, 5411512, 6087951, 6764390, 6892020, 8117268, 8270424, 10146585, 10338030, 12175902, 13528780, 13784040, 16234536, 18263853, 20293170, 20676060, 24351804, 27057560, 30439755, 36527706, 40586340, 41352120, 48703608, 54791559, 60879510, 73055412, 81172680, 91319265, 109583118, 121759020, 146110824, 182638530, 219166236, 243518040, 273957795, 365277060, 438332472, 547915590, 730554120, 1095831180, 2191662360]

約数ペア:

[(1, 2191662360), (2, 1095831180), (3, 730554120), (4, 547915590), (5, 438332472), (6, 365277060), (8, 273957795), (9, 243518040), (10, 219166236), (12, 182638530), (15, 146110824), (18, 121759020), (20, 109583118), (24, 91319265), (27, 81172680), (30, 73055412), (36, 60879510), (40, 54791559), (45, 48703608), (53, 41352120), (54, 40586340), (60, 36527706), (72, 30439755), (81, 27057560), (90, 24351804), (106, 20676060), (108, 20293170), (120, 18263853), (135, 16234536), (159, 13784040), (162, 13528780), (180, 12175902), (212, 10338030), (216, 10146585), (265, 8270424), (270, 8117268), (318, 6892020), (324, 6764390), (360, 6087951), (405, 5411512), (424, 5169015), (477, 4594680), (530, 4135212), (540, 4058634), (636, 3446010), (648, 3382195), (795, 2756808), (810, 2705756), (954, 2297340), (1060, 2067606), (1080, 2029317), (1272, 1723005), (1431, 1531560), (1590, 1378404), (1620, 1352878), (1908, 1148670), (2120, 1033803), (2385, 918936), (2862, 765780), (3180, 689202), (3240, 676439), (3816, 574335), (4293, 510520), (4770, 459468), (5724, 382890), (6360, 344601), (7155, 306312), (8586, 255260), (9540, 229734), (11448, 191445), (12763, 171720), (14310, 153156), (17172, 127630), (19080, 114867), (21465, 102104), (25526, 85860), (28620, 76578), (34344, 63815), (38289, 57240), (42930, 51052)]