146280420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5683}}^1$

素因数の和:5722

約数の個数: 144

約数和(自身を含む): 521381952

約数和(自身を除く): 375101532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 468, 495, 572, 585, 660, 715, 780, 858, 990, 1170, 1287, 1430, 1716, 1980, 2145, 2340, 2574, 2860, 4290, 5148, 5683, 6435, 8580, 11366, 12870, 17049, 22732, 25740, 28415, 34098, 51147, 56830, 62513, 68196, 73879, 85245, 102294, 113660, 125026, 147758, 170490, 187539, 204588, 221637, 250052, 255735, 295516, 312565, 340980, 369395, 375078, 443274, 511470, 562617, 625130, 664911, 738790, 750156, 812669, 886548, 937695, 1022940, 1108185, 1125234, 1250260, 1329822, 1477580, 1625338, 1875390, 2216370, 2250468, 2438007, 2659644, 2813085, 3250676, 3324555, 3750780, 4063345, 4432740, 4876014, 5626170, 6649110, 7314021, 8126690, 9752028, 11252340, 12190035, 13298220, 14628042, 16253380, 24380070, 29256084, 36570105, 48760140, 73140210, 146280420]

約数ペア:

[(1, 146280420), (2, 73140210), (3, 48760140), (4, 36570105), (5, 29256084), (6, 24380070), (9, 16253380), (10, 14628042), (11, 13298220), (12, 12190035), (13, 11252340), (15, 9752028), (18, 8126690), (20, 7314021), (22, 6649110), (26, 5626170), (30, 4876014), (33, 4432740), (36, 4063345), (39, 3750780), (44, 3324555), (45, 3250676), (52, 2813085), (55, 2659644), (60, 2438007), (65, 2250468), (66, 2216370), (78, 1875390), (90, 1625338), (99, 1477580), (110, 1329822), (117, 1250260), (130, 1125234), (132, 1108185), (143, 1022940), (156, 937695), (165, 886548), (180, 812669), (195, 750156), (198, 738790), (220, 664911), (234, 625130), (260, 562617), (286, 511470), (330, 443274), (390, 375078), (396, 369395), (429, 340980), (468, 312565), (495, 295516), (572, 255735), (585, 250052), (660, 221637), (715, 204588), (780, 187539), (858, 170490), (990, 147758), (1170, 125026), (1287, 113660), (1430, 102294), (1716, 85245), (1980, 73879), (2145, 68196), (2340, 62513), (2574, 56830), (2860, 51147), (4290, 34098), (5148, 28415), (5683, 25740), (6435, 22732), (8580, 17049), (11366, 12870)]