392217120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{557}}^1$

素因数の和:744

約数の個数: 192

約数和(自身を含む): 1383661440

約数和(自身を除く): 991444320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 163, 180, 216, 240, 270, 288, 326, 360, 432, 480, 489, 540, 557, 652, 720, 815, 864, 978, 1080, 1114, 1304, 1440, 1467, 1630, 1671, 1956, 2160, 2228, 2445, 2608, 2785, 2934, 3260, 3342, 3912, 4320, 4401, 4456, 4890, 5013, 5216, 5570, 5868, 6520, 6684, 7335, 7824, 8355, 8802, 8912, 9780, 10026, 11140, 11736, 13040, 13368, 14670, 15039, 15648, 16710, 17604, 17824, 19560, 20052, 22005, 22280, 23472, 25065, 26080, 26736, 29340, 30078, 33420, 35208, 39120, 40104, 44010, 44560, 46944, 50130, 53472, 58680, 60156, 66840, 70416, 75195, 78240, 80208, 88020, 89120, 90791, 100260, 117360, 120312, 133680, 140832, 150390, 160416, 176040, 181582, 200520, 234720, 240624, 267360, 272373, 300780, 352080, 363164, 401040, 453955, 481248, 544746, 601560, 704160, 726328, 802080, 817119, 907910, 1089492, 1203120, 1361865, 1452656, 1634238, 1815820, 2178984, 2406240, 2451357, 2723730, 2905312, 3268476, 3631640, 4085595, 4357968, 4902714, 5447460, 6536952, 7263280, 8171190, 8715936, 9805428, 10894920, 12256785, 13073904, 14526560, 16342380, 19610856, 21789840, 24513570, 26147808, 32684760, 39221712, 43579680, 49027140, 65369520, 78443424, 98054280, 130739040, 196108560, 392217120]

約数ペア:

[(1, 392217120), (2, 196108560), (3, 130739040), (4, 98054280), (5, 78443424), (6, 65369520), (8, 49027140), (9, 43579680), (10, 39221712), (12, 32684760), (15, 26147808), (16, 24513570), (18, 21789840), (20, 19610856), (24, 16342380), (27, 14526560), (30, 13073904), (32, 12256785), (36, 10894920), (40, 9805428), (45, 8715936), (48, 8171190), (54, 7263280), (60, 6536952), (72, 5447460), (80, 4902714), (90, 4357968), (96, 4085595), (108, 3631640), (120, 3268476), (135, 2905312), (144, 2723730), (160, 2451357), (163, 2406240), (180, 2178984), (216, 1815820), (240, 1634238), (270, 1452656), (288, 1361865), (326, 1203120), (360, 1089492), (432, 907910), (480, 817119), (489, 802080), (540, 726328), (557, 704160), (652, 601560), (720, 544746), (815, 481248), (864, 453955), (978, 401040), (1080, 363164), (1114, 352080), (1304, 300780), (1440, 272373), (1467, 267360), (1630, 240624), (1671, 234720), (1956, 200520), (2160, 181582), (2228, 176040), (2445, 160416), (2608, 150390), (2785, 140832), (2934, 133680), (3260, 120312), (3342, 117360), (3912, 100260), (4320, 90791), (4401, 89120), (4456, 88020), (4890, 80208), (5013, 78240), (5216, 75195), (5570, 70416), (5868, 66840), (6520, 60156), (6684, 58680), (7335, 53472), (7824, 50130), (8355, 46944), (8802, 44560), (8912, 44010), (9780, 40104), (10026, 39120), (11140, 35208), (11736, 33420), (13040, 30078), (13368, 29340), (14670, 26736), (15039, 26080), (15648, 25065), (16710, 23472), (17604, 22280), (17824, 22005), (19560, 20052)]