76906440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16433}}^1$

素因数の和:16463

約数の個数: 96

約数和(自身を含む): 269188920

約数和(自身を除く): 192282480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 16433, 32866, 49299, 65732, 82165, 98598, 131464, 147897, 164330, 197196, 213629, 246495, 295794, 328660, 394392, 427258, 492990, 591588, 640887, 657320, 739485, 854516, 985980, 1068145, 1183176, 1281774, 1478970, 1709032, 1922661, 1971960, 2136290, 2563548, 2957940, 3204435, 3845322, 4272580, 5127096, 5915880, 6408870, 7690644, 8545160, 9613305, 12817740, 15381288, 19226610, 25635480, 38453220, 76906440]

約数ペア:

[(1, 76906440), (2, 38453220), (3, 25635480), (4, 19226610), (5, 15381288), (6, 12817740), (8, 9613305), (9, 8545160), (10, 7690644), (12, 6408870), (13, 5915880), (15, 5127096), (18, 4272580), (20, 3845322), (24, 3204435), (26, 2957940), (30, 2563548), (36, 2136290), (39, 1971960), (40, 1922661), (45, 1709032), (52, 1478970), (60, 1281774), (65, 1183176), (72, 1068145), (78, 985980), (90, 854516), (104, 739485), (117, 657320), (120, 640887), (130, 591588), (156, 492990), (180, 427258), (195, 394392), (234, 328660), (260, 295794), (312, 246495), (360, 213629), (390, 197196), (468, 164330), (520, 147897), (585, 131464), (780, 98598), (936, 82165), (1170, 65732), (1560, 49299), (2340, 32866), (4680, 16433)]