165423960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2719}}^1$

素因数の和:2762

約数の個数: 144

約数和(自身を含む): 582379200

約数和(自身を除く): 416955240

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, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 845, 936, 1014, 1170, 1352, 1521, 1560, 1690, 2028, 2340, 2535, 2719, 3042, 3380, 4056, 4680, 5070, 5438, 6084, 6760, 7605, 8157, 10140, 10876, 12168, 13595, 15210, 16314, 20280, 21752, 24471, 27190, 30420, 32628, 35347, 40785, 48942, 54380, 60840, 65256, 70694, 81570, 97884, 106041, 108760, 122355, 141388, 163140, 176735, 195768, 212082, 244710, 282776, 318123, 326280, 353470, 424164, 459511, 489420, 530205, 636246, 706940, 848328, 919022, 978840, 1060410, 1272492, 1378533, 1413880, 1590615, 1838044, 2120820, 2297555, 2544984, 2757066, 3181230, 3676088, 4135599, 4241640, 4595110, 5514132, 6362460, 6892665, 8271198, 9190220, 11028264, 12724920, 13785330, 16542396, 18380440, 20677995, 27570660, 33084792, 41355990, 55141320, 82711980, 165423960]

約数ペア:

[(1, 165423960), (2, 82711980), (3, 55141320), (4, 41355990), (5, 33084792), (6, 27570660), (8, 20677995), (9, 18380440), (10, 16542396), (12, 13785330), (13, 12724920), (15, 11028264), (18, 9190220), (20, 8271198), (24, 6892665), (26, 6362460), (30, 5514132), (36, 4595110), (39, 4241640), (40, 4135599), (45, 3676088), (52, 3181230), (60, 2757066), (65, 2544984), (72, 2297555), (78, 2120820), (90, 1838044), (104, 1590615), (117, 1413880), (120, 1378533), (130, 1272492), (156, 1060410), (169, 978840), (180, 919022), (195, 848328), (234, 706940), (260, 636246), (312, 530205), (338, 489420), (360, 459511), (390, 424164), (468, 353470), (507, 326280), (520, 318123), (585, 282776), (676, 244710), (780, 212082), (845, 195768), (936, 176735), (1014, 163140), (1170, 141388), (1352, 122355), (1521, 108760), (1560, 106041), (1690, 97884), (2028, 81570), (2340, 70694), (2535, 65256), (2719, 60840), (3042, 54380), (3380, 48942), (4056, 40785), (4680, 35347), (5070, 32628), (5438, 30420), (6084, 27190), (6760, 24471), (7605, 21752), (8157, 20280), (10140, 16314), (10876, 15210), (12168, 13595)]