191382240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:214

約数の個数: 288

約数和(自身を含む): 717050880

約数和(自身を除く): 525668640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 79, 80, 84, 96, 98, 103, 105, 112, 120, 140, 147, 158, 160, 168, 196, 206, 210, 224, 237, 240, 245, 280, 294, 309, 316, 336, 392, 395, 412, 420, 474, 480, 490, 515, 553, 560, 588, 618, 632, 672, 721, 735, 784, 790, 824, 840, 948, 980, 1030, 1106, 1120, 1176, 1185, 1236, 1264, 1442, 1470, 1545, 1568, 1580, 1648, 1659, 1680, 1896, 1960, 2060, 2163, 2212, 2352, 2370, 2472, 2528, 2765, 2884, 2940, 3090, 3160, 3296, 3318, 3360, 3605, 3792, 3871, 3920, 4120, 4326, 4424, 4704, 4740, 4944, 5047, 5530, 5768, 5880, 6180, 6320, 6636, 7210, 7584, 7742, 7840, 8137, 8240, 8295, 8652, 8848, 9480, 9888, 10094, 10815, 11060, 11536, 11613, 11760, 12360, 12640, 13272, 14420, 15141, 15484, 16274, 16480, 16590, 17304, 17696, 18960, 19355, 20188, 21630, 22120, 23072, 23226, 23520, 24411, 24720, 25235, 26544, 28840, 30282, 30968, 32548, 33180, 34608, 37920, 38710, 40376, 40685, 43260, 44240, 46452, 48822, 49440, 50470, 53088, 56959, 57680, 58065, 60564, 61936, 65096, 66360, 69216, 75705, 77420, 80752, 81370, 86520, 88480, 92904, 97644, 100940, 113918, 115360, 116130, 121128, 122055, 123872, 130192, 132720, 151410, 154840, 161504, 162740, 170877, 173040, 185808, 195288, 201880, 227836, 232260, 242256, 244110, 260384, 265440, 284795, 302820, 309680, 325480, 341754, 346080, 371616, 390576, 398713, 403760, 455672, 464520, 484512, 488220, 569590, 605640, 619360, 650960, 683508, 781152, 797426, 807520, 854385, 911344, 929040, 976440, 1139180, 1196139, 1211280, 1301920, 1367016, 1594852, 1708770, 1822688, 1858080, 1952880, 1993565, 2278360, 2392278, 2422560, 2734032, 3189704, 3417540, 3905760, 3987130, 4556720, 4784556, 5468064, 5980695, 6379408, 6835080, 7974260, 9113440, 9569112, 11961390, 12758816, 13670160, 15948520, 19138224, 23922780, 27340320, 31897040, 38276448, 47845560, 63794080, 95691120, 191382240]

約数ペア:

[(1, 191382240), (2, 95691120), (3, 63794080), (4, 47845560), (5, 38276448), (6, 31897040), (7, 27340320), (8, 23922780), (10, 19138224), (12, 15948520), (14, 13670160), (15, 12758816), (16, 11961390), (20, 9569112), (21, 9113440), (24, 7974260), (28, 6835080), (30, 6379408), (32, 5980695), (35, 5468064), (40, 4784556), (42, 4556720), (48, 3987130), (49, 3905760), (56, 3417540), (60, 3189704), (70, 2734032), (79, 2422560), (80, 2392278), (84, 2278360), (96, 1993565), (98, 1952880), (103, 1858080), (105, 1822688), (112, 1708770), (120, 1594852), (140, 1367016), (147, 1301920), (158, 1211280), (160, 1196139), (168, 1139180), (196, 976440), (206, 929040), (210, 911344), (224, 854385), (237, 807520), (240, 797426), (245, 781152), (280, 683508), (294, 650960), (309, 619360), (316, 605640), (336, 569590), (392, 488220), (395, 484512), (412, 464520), (420, 455672), (474, 403760), (480, 398713), (490, 390576), (515, 371616), (553, 346080), (560, 341754), (588, 325480), (618, 309680), (632, 302820), (672, 284795), (721, 265440), (735, 260384), (784, 244110), (790, 242256), (824, 232260), (840, 227836), (948, 201880), (980, 195288), (1030, 185808), (1106, 173040), (1120, 170877), (1176, 162740), (1185, 161504), (1236, 154840), (1264, 151410), (1442, 132720), (1470, 130192), (1545, 123872), (1568, 122055), (1580, 121128), (1648, 116130), (1659, 115360), (1680, 113918), (1896, 100940), (1960, 97644), (2060, 92904), (2163, 88480), (2212, 86520), (2352, 81370), (2370, 80752), (2472, 77420), (2528, 75705), (2765, 69216), (2884, 66360), (2940, 65096), (3090, 61936), (3160, 60564), (3296, 58065), (3318, 57680), (3360, 56959), (3605, 53088), (3792, 50470), (3871, 49440), (3920, 48822), (4120, 46452), (4326, 44240), (4424, 43260), (4704, 40685), (4740, 40376), (4944, 38710), (5047, 37920), (5530, 34608), (5768, 33180), (5880, 32548), (6180, 30968), (6320, 30282), (6636, 28840), (7210, 26544), (7584, 25235), (7742, 24720), (7840, 24411), (8137, 23520), (8240, 23226), (8295, 23072), (8652, 22120), (8848, 21630), (9480, 20188), (9888, 19355), (10094, 18960), (10815, 17696), (11060, 17304), (11536, 16590), (11613, 16480), (11760, 16274), (12360, 15484), (12640, 15141), (13272, 14420)]