327892320

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{1549}}^1$

素因数の和:1587

約数の個数: 288

約数和(自身を含む): 1335852000

約数和(自身を除く): 1007959680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 336, 360, 378, 392, 420, 432, 441, 480, 490, 504, 540, 560, 588, 630, 672, 720, 735, 756, 784, 840, 864, 882, 945, 980, 1008, 1080, 1120, 1176, 1260, 1323, 1440, 1470, 1512, 1549, 1568, 1680, 1764, 1890, 1960, 2016, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3098, 3360, 3528, 3780, 3920, 4320, 4410, 4647, 4704, 5040, 5292, 5880, 6048, 6196, 6615, 7056, 7560, 7745, 7840, 8820, 9294, 10080, 10584, 10843, 11760, 12392, 13230, 13941, 14112, 15120, 15490, 17640, 18588, 21168, 21686, 23235, 23520, 24784, 26460, 27882, 30240, 30980, 32529, 35280, 37176, 41823, 42336, 43372, 46470, 49568, 52920, 54215, 55764, 61960, 65058, 69705, 70560, 74352, 75901, 83646, 86744, 92940, 97587, 105840, 108430, 111528, 123920, 130116, 139410, 148704, 151802, 162645, 167292, 173488, 185880, 195174, 209115, 211680, 216860, 223056, 227703, 247840, 260232, 278820, 292761, 303604, 325290, 334584, 346976, 371760, 379505, 390348, 418230, 433720, 446112, 455406, 487935, 520464, 557640, 585522, 607208, 650580, 669168, 683109, 743520, 759010, 780696, 836460, 867440, 910812, 975870, 1040928, 1115280, 1138515, 1171044, 1214416, 1301160, 1338336, 1366218, 1463805, 1518020, 1561392, 1672920, 1734880, 1821624, 1951740, 2049327, 2230560, 2277030, 2342088, 2428832, 2602320, 2732436, 2927610, 3036040, 3122784, 3345840, 3415545, 3643248, 3903480, 4098654, 4554060, 4684176, 5204640, 5464872, 5855220, 6072080, 6691680, 6831090, 7286496, 7806960, 8197308, 9108120, 9368352, 10246635, 10929744, 11710440, 12144160, 13662180, 15613920, 16394616, 18216240, 20493270, 21859488, 23420880, 27324360, 32789232, 36432480, 40986540, 46841760, 54648720, 65578464, 81973080, 109297440, 163946160, 327892320]

約数ペア:

[(1, 327892320), (2, 163946160), (3, 109297440), (4, 81973080), (5, 65578464), (6, 54648720), (7, 46841760), (8, 40986540), (9, 36432480), (10, 32789232), (12, 27324360), (14, 23420880), (15, 21859488), (16, 20493270), (18, 18216240), (20, 16394616), (21, 15613920), (24, 13662180), (27, 12144160), (28, 11710440), (30, 10929744), (32, 10246635), (35, 9368352), (36, 9108120), (40, 8197308), (42, 7806960), (45, 7286496), (48, 6831090), (49, 6691680), (54, 6072080), (56, 5855220), (60, 5464872), (63, 5204640), (70, 4684176), (72, 4554060), (80, 4098654), (84, 3903480), (90, 3643248), (96, 3415545), (98, 3345840), (105, 3122784), (108, 3036040), (112, 2927610), (120, 2732436), (126, 2602320), (135, 2428832), (140, 2342088), (144, 2277030), (147, 2230560), (160, 2049327), (168, 1951740), (180, 1821624), (189, 1734880), (196, 1672920), (210, 1561392), (216, 1518020), (224, 1463805), (240, 1366218), (245, 1338336), (252, 1301160), (270, 1214416), (280, 1171044), (288, 1138515), (294, 1115280), (315, 1040928), (336, 975870), (360, 910812), (378, 867440), (392, 836460), (420, 780696), (432, 759010), (441, 743520), (480, 683109), (490, 669168), (504, 650580), (540, 607208), (560, 585522), (588, 557640), (630, 520464), (672, 487935), (720, 455406), (735, 446112), (756, 433720), (784, 418230), (840, 390348), (864, 379505), (882, 371760), (945, 346976), (980, 334584), (1008, 325290), (1080, 303604), (1120, 292761), (1176, 278820), (1260, 260232), (1323, 247840), (1440, 227703), (1470, 223056), (1512, 216860), (1549, 211680), (1568, 209115), (1680, 195174), (1764, 185880), (1890, 173488), (1960, 167292), (2016, 162645), (2160, 151802), (2205, 148704), (2352, 139410), (2520, 130116), (2646, 123920), (2940, 111528), (3024, 108430), (3098, 105840), (3360, 97587), (3528, 92940), (3780, 86744), (3920, 83646), (4320, 75901), (4410, 74352), (4647, 70560), (4704, 69705), (5040, 65058), (5292, 61960), (5880, 55764), (6048, 54215), (6196, 52920), (6615, 49568), (7056, 46470), (7560, 43372), (7745, 42336), (7840, 41823), (8820, 37176), (9294, 35280), (10080, 32529), (10584, 30980), (10843, 30240), (11760, 27882), (12392, 26460), (13230, 24784), (13941, 23520), (14112, 23235), (15120, 21686), (15490, 21168), (17640, 18588)]