773561520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{4733}}^1$

素因数の和:4979

約数の個数: 120

約数和(自身を含む): 2609873136

約数和(自身を除く): 1836311616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 227, 240, 360, 454, 681, 720, 908, 1135, 1362, 1816, 2043, 2270, 2724, 3405, 3632, 4086, 4540, 4733, 5448, 6810, 8172, 9080, 9466, 10215, 10896, 13620, 14199, 16344, 18160, 18932, 20430, 23665, 27240, 28398, 32688, 37864, 40860, 42597, 47330, 54480, 56796, 70995, 75728, 81720, 85194, 94660, 113592, 141990, 163440, 170388, 189320, 212985, 227184, 283980, 340776, 378640, 425970, 567960, 681552, 851940, 1074391, 1135920, 1703880, 2148782, 3223173, 3407760, 4297564, 5371955, 6446346, 8595128, 9669519, 10743910, 12892692, 16115865, 17190256, 19339038, 21487820, 25785384, 32231730, 38678076, 42975640, 48347595, 51570768, 64463460, 77356152, 85951280, 96695190, 128926920, 154712304, 193390380, 257853840, 386780760, 773561520]

約数ペア:

[(1, 773561520), (2, 386780760), (3, 257853840), (4, 193390380), (5, 154712304), (6, 128926920), (8, 96695190), (9, 85951280), (10, 77356152), (12, 64463460), (15, 51570768), (16, 48347595), (18, 42975640), (20, 38678076), (24, 32231730), (30, 25785384), (36, 21487820), (40, 19339038), (45, 17190256), (48, 16115865), (60, 12892692), (72, 10743910), (80, 9669519), (90, 8595128), (120, 6446346), (144, 5371955), (180, 4297564), (227, 3407760), (240, 3223173), (360, 2148782), (454, 1703880), (681, 1135920), (720, 1074391), (908, 851940), (1135, 681552), (1362, 567960), (1816, 425970), (2043, 378640), (2270, 340776), (2724, 283980), (3405, 227184), (3632, 212985), (4086, 189320), (4540, 170388), (4733, 163440), (5448, 141990), (6810, 113592), (8172, 94660), (9080, 85194), (9466, 81720), (10215, 75728), (10896, 70995), (13620, 56796), (14199, 54480), (16344, 47330), (18160, 42597), (18932, 40860), (20430, 37864), (23665, 32688), (27240, 28398)]