89673480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2129}}^1$

素因数の和:2165

約数の個数: 160

約数和(自身を含む): 324739800

約数和(自身を除く): 235066320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2106, 2129, 2340, 2808, 3240, 3510, 4212, 4258, 4680, 5265, 6387, 7020, 8424, 8516, 10530, 10645, 12774, 14040, 17032, 19161, 21060, 21290, 25548, 27677, 31935, 38322, 42120, 42580, 51096, 55354, 57483, 63870, 76644, 83031, 85160, 95805, 110708, 114966, 127740, 138385, 153288, 166062, 172449, 191610, 221416, 229932, 249093, 255480, 276770, 287415, 332124, 344898, 383220, 415155, 459864, 498186, 553540, 574830, 664248, 689796, 747279, 766440, 830310, 862245, 996372, 1107080, 1149660, 1245465, 1379592, 1494558, 1660620, 1724490, 1992744, 2241837, 2299320, 2490930, 2989116, 3321240, 3448980, 3736395, 4483674, 4981860, 5978232, 6897960, 7472790, 8967348, 9963720, 11209185, 14945580, 17934696, 22418370, 29891160, 44836740, 89673480]

約数ペア:

[(1, 89673480), (2, 44836740), (3, 29891160), (4, 22418370), (5, 17934696), (6, 14945580), (8, 11209185), (9, 9963720), (10, 8967348), (12, 7472790), (13, 6897960), (15, 5978232), (18, 4981860), (20, 4483674), (24, 3736395), (26, 3448980), (27, 3321240), (30, 2989116), (36, 2490930), (39, 2299320), (40, 2241837), (45, 1992744), (52, 1724490), (54, 1660620), (60, 1494558), (65, 1379592), (72, 1245465), (78, 1149660), (81, 1107080), (90, 996372), (104, 862245), (108, 830310), (117, 766440), (120, 747279), (130, 689796), (135, 664248), (156, 574830), (162, 553540), (180, 498186), (195, 459864), (216, 415155), (234, 383220), (260, 344898), (270, 332124), (312, 287415), (324, 276770), (351, 255480), (360, 249093), (390, 229932), (405, 221416), (468, 191610), (520, 172449), (540, 166062), (585, 153288), (648, 138385), (702, 127740), (780, 114966), (810, 110708), (936, 95805), (1053, 85160), (1080, 83031), (1170, 76644), (1404, 63870), (1560, 57483), (1620, 55354), (1755, 51096), (2106, 42580), (2129, 42120), (2340, 38322), (2808, 31935), (3240, 27677), (3510, 25548), (4212, 21290), (4258, 21060), (4680, 19161), (5265, 17032), (6387, 14040), (7020, 12774), (8424, 10645), (8516, 10530)]