377399520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{439}}^1$

素因数の和:662

約数の個数: 192

約数和(自身を含む): 1330560000

約数和(自身を除く): 953160480

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, 180, 199, 216, 240, 270, 288, 360, 398, 432, 439, 480, 540, 597, 720, 796, 864, 878, 995, 1080, 1194, 1317, 1440, 1592, 1756, 1791, 1990, 2160, 2195, 2388, 2634, 2985, 3184, 3512, 3582, 3951, 3980, 4320, 4390, 4776, 5268, 5373, 5970, 6368, 6585, 7024, 7164, 7902, 7960, 8780, 8955, 9552, 10536, 10746, 11853, 11940, 13170, 14048, 14328, 15804, 15920, 17560, 17910, 19104, 19755, 21072, 21492, 23706, 23880, 26340, 26865, 28656, 31608, 31840, 35120, 35820, 39510, 42144, 42984, 47412, 47760, 52680, 53730, 57312, 59265, 63216, 70240, 71640, 79020, 85968, 87361, 94824, 95520, 105360, 107460, 118530, 126432, 143280, 158040, 171936, 174722, 189648, 210720, 214920, 237060, 262083, 286560, 316080, 349444, 379296, 429840, 436805, 474120, 524166, 632160, 698888, 786249, 859680, 873610, 948240, 1048332, 1310415, 1397776, 1572498, 1747220, 1896480, 2096664, 2358747, 2620830, 2795552, 3144996, 3494440, 3931245, 4193328, 4717494, 5241660, 6289992, 6988880, 7862490, 8386656, 9434988, 10483320, 11793735, 12579984, 13977760, 15724980, 18869976, 20966640, 23587470, 25159968, 31449960, 37739952, 41933280, 47174940, 62899920, 75479904, 94349880, 125799840, 188699760, 377399520]

約数ペア:

[(1, 377399520), (2, 188699760), (3, 125799840), (4, 94349880), (5, 75479904), (6, 62899920), (8, 47174940), (9, 41933280), (10, 37739952), (12, 31449960), (15, 25159968), (16, 23587470), (18, 20966640), (20, 18869976), (24, 15724980), (27, 13977760), (30, 12579984), (32, 11793735), (36, 10483320), (40, 9434988), (45, 8386656), (48, 7862490), (54, 6988880), (60, 6289992), (72, 5241660), (80, 4717494), (90, 4193328), (96, 3931245), (108, 3494440), (120, 3144996), (135, 2795552), (144, 2620830), (160, 2358747), (180, 2096664), (199, 1896480), (216, 1747220), (240, 1572498), (270, 1397776), (288, 1310415), (360, 1048332), (398, 948240), (432, 873610), (439, 859680), (480, 786249), (540, 698888), (597, 632160), (720, 524166), (796, 474120), (864, 436805), (878, 429840), (995, 379296), (1080, 349444), (1194, 316080), (1317, 286560), (1440, 262083), (1592, 237060), (1756, 214920), (1791, 210720), (1990, 189648), (2160, 174722), (2195, 171936), (2388, 158040), (2634, 143280), (2985, 126432), (3184, 118530), (3512, 107460), (3582, 105360), (3951, 95520), (3980, 94824), (4320, 87361), (4390, 85968), (4776, 79020), (5268, 71640), (5373, 70240), (5970, 63216), (6368, 59265), (6585, 57312), (7024, 53730), (7164, 52680), (7902, 47760), (7960, 47412), (8780, 42984), (8955, 42144), (9552, 39510), (10536, 35820), (10746, 35120), (11853, 31840), (11940, 31608), (13170, 28656), (14048, 26865), (14328, 26340), (15804, 23880), (15920, 23706), (17560, 21492), (17910, 21072), (19104, 19755)]