170740440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12161}}^1$

素因数の和:12194

約数の個数: 128

約数和(自身を含む): 612964800

約数和(自身を除く): 442224360

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, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 12161, 14040, 24322, 36483, 48644, 60805, 72966, 97288, 109449, 121610, 145932, 158093, 182415, 218898, 243220, 291864, 316186, 328347, 364830, 437796, 474279, 486440, 547245, 632372, 656694, 729660, 790465, 875592, 948558, 1094490, 1264744, 1313388, 1422837, 1459320, 1580930, 1641735, 1897116, 2188980, 2371395, 2626776, 2845674, 3161860, 3283470, 3794232, 4268511, 4377960, 4742790, 5691348, 6323720, 6566940, 7114185, 8537022, 9485580, 11382696, 13133880, 14228370, 17074044, 18971160, 21342555, 28456740, 34148088, 42685110, 56913480, 85370220, 170740440]

約数ペア:

[(1, 170740440), (2, 85370220), (3, 56913480), (4, 42685110), (5, 34148088), (6, 28456740), (8, 21342555), (9, 18971160), (10, 17074044), (12, 14228370), (13, 13133880), (15, 11382696), (18, 9485580), (20, 8537022), (24, 7114185), (26, 6566940), (27, 6323720), (30, 5691348), (36, 4742790), (39, 4377960), (40, 4268511), (45, 3794232), (52, 3283470), (54, 3161860), (60, 2845674), (65, 2626776), (72, 2371395), (78, 2188980), (90, 1897116), (104, 1641735), (108, 1580930), (117, 1459320), (120, 1422837), (130, 1313388), (135, 1264744), (156, 1094490), (180, 948558), (195, 875592), (216, 790465), (234, 729660), (260, 656694), (270, 632372), (312, 547245), (351, 486440), (360, 474279), (390, 437796), (468, 364830), (520, 328347), (540, 316186), (585, 291864), (702, 243220), (780, 218898), (936, 182415), (1080, 158093), (1170, 145932), (1404, 121610), (1560, 109449), (1755, 97288), (2340, 72966), (2808, 60805), (3510, 48644), (4680, 36483), (7020, 24322), (12161, 14040)]