306548064

素因数分解:

$2^5\times 3^4\times {\mathrm{227}}^1\times {\mathrm{521}}^1$

素因数の和:770

約数の個数: 120

約数和(自身を含む): 907258968

約数和(自身を除く): 600710904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 227, 288, 324, 432, 454, 521, 648, 681, 864, 908, 1042, 1296, 1362, 1563, 1816, 2043, 2084, 2592, 2724, 3126, 3632, 4086, 4168, 4689, 5448, 6129, 6252, 7264, 8172, 8336, 9378, 10896, 12258, 12504, 14067, 16344, 16672, 18387, 18756, 21792, 24516, 25008, 28134, 32688, 36774, 37512, 42201, 49032, 50016, 56268, 65376, 73548, 75024, 84402, 98064, 112536, 118267, 147096, 150048, 168804, 196128, 225072, 236534, 294192, 337608, 354801, 450144, 473068, 588384, 675216, 709602, 946136, 1064403, 1350432, 1419204, 1892272, 2128806, 2838408, 3193209, 3784544, 4257612, 5676816, 6386418, 8515224, 9579627, 11353632, 12772836, 17030448, 19159254, 25545672, 34060896, 38318508, 51091344, 76637016, 102182688, 153274032, 306548064]

約数ペア:

[(1, 306548064), (2, 153274032), (3, 102182688), (4, 76637016), (6, 51091344), (8, 38318508), (9, 34060896), (12, 25545672), (16, 19159254), (18, 17030448), (24, 12772836), (27, 11353632), (32, 9579627), (36, 8515224), (48, 6386418), (54, 5676816), (72, 4257612), (81, 3784544), (96, 3193209), (108, 2838408), (144, 2128806), (162, 1892272), (216, 1419204), (227, 1350432), (288, 1064403), (324, 946136), (432, 709602), (454, 675216), (521, 588384), (648, 473068), (681, 450144), (864, 354801), (908, 337608), (1042, 294192), (1296, 236534), (1362, 225072), (1563, 196128), (1816, 168804), (2043, 150048), (2084, 147096), (2592, 118267), (2724, 112536), (3126, 98064), (3632, 84402), (4086, 75024), (4168, 73548), (4689, 65376), (5448, 56268), (6129, 50016), (6252, 49032), (7264, 42201), (8172, 37512), (8336, 36774), (9378, 32688), (10896, 28134), (12258, 25008), (12504, 24516), (14067, 21792), (16344, 18756), (16672, 18387)]