392951520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6997}}^1$

素因数の和:7034

約数の個数: 192

約数和(自身を含む): 1481336640

約数和(自身を除く): 1088385120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5616, 6240, 6997, 7020, 9360, 11232, 13994, 14040, 18720, 20991, 27988, 28080, 34985, 41982, 55976, 56160, 62973, 69970, 83964, 90961, 104955, 111952, 125946, 139940, 167928, 181922, 188919, 209910, 223904, 251892, 272883, 279880, 314865, 335856, 363844, 377838, 419820, 454805, 503784, 545766, 559760, 629730, 671712, 727688, 755676, 818649, 839640, 909610, 944595, 1007568, 1091532, 1119520, 1259460, 1364415, 1455376, 1511352, 1637298, 1679280, 1819220, 1889190, 2015136, 2183064, 2455947, 2518920, 2728830, 2910752, 3022704, 3274596, 3358560, 3638440, 3778380, 4093245, 4366128, 4911894, 5037840, 5457660, 6045408, 6549192, 7276880, 7556760, 8186490, 8732256, 9823788, 10075680, 10915320, 12279735, 13098384, 14553760, 15113520, 16372980, 19647576, 21830640, 24559470, 26196768, 30227040, 32745960, 39295152, 43661280, 49118940, 65491920, 78590304, 98237880, 130983840, 196475760, 392951520]

約数ペア:

[(1, 392951520), (2, 196475760), (3, 130983840), (4, 98237880), (5, 78590304), (6, 65491920), (8, 49118940), (9, 43661280), (10, 39295152), (12, 32745960), (13, 30227040), (15, 26196768), (16, 24559470), (18, 21830640), (20, 19647576), (24, 16372980), (26, 15113520), (27, 14553760), (30, 13098384), (32, 12279735), (36, 10915320), (39, 10075680), (40, 9823788), (45, 8732256), (48, 8186490), (52, 7556760), (54, 7276880), (60, 6549192), (65, 6045408), (72, 5457660), (78, 5037840), (80, 4911894), (90, 4366128), (96, 4093245), (104, 3778380), (108, 3638440), (117, 3358560), (120, 3274596), (130, 3022704), (135, 2910752), (144, 2728830), (156, 2518920), (160, 2455947), (180, 2183064), (195, 2015136), (208, 1889190), (216, 1819220), (234, 1679280), (240, 1637298), (260, 1511352), (270, 1455376), (288, 1364415), (312, 1259460), (351, 1119520), (360, 1091532), (390, 1007568), (416, 944595), (432, 909610), (468, 839640), (480, 818649), (520, 755676), (540, 727688), (585, 671712), (624, 629730), (702, 559760), (720, 545766), (780, 503784), (864, 454805), (936, 419820), (1040, 377838), (1080, 363844), (1170, 335856), (1248, 314865), (1404, 279880), (1440, 272883), (1560, 251892), (1755, 223904), (1872, 209910), (2080, 188919), (2160, 181922), (2340, 167928), (2808, 139940), (3120, 125946), (3510, 111952), (3744, 104955), (4320, 90961), (4680, 83964), (5616, 69970), (6240, 62973), (6997, 56160), (7020, 55976), (9360, 41982), (11232, 34985), (13994, 28080), (14040, 27988), (18720, 20991)]