268368520320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{285839}}^1$

素因数の和:286027

約数の個数: 192

約数和(自身を含む): 932398646400

約数和(自身を除く): 664030126080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 163, 180, 192, 240, 288, 320, 326, 360, 384, 480, 489, 576, 640, 652, 720, 815, 960, 978, 1152, 1304, 1440, 1467, 1630, 1920, 1956, 2445, 2608, 2880, 2934, 3260, 3912, 4890, 5216, 5760, 5868, 6520, 7335, 7824, 9780, 10432, 11736, 13040, 14670, 15648, 19560, 20864, 23472, 26080, 29340, 31296, 39120, 46944, 52160, 58680, 62592, 78240, 93888, 104320, 117360, 156480, 187776, 234720, 285839, 312960, 469440, 571678, 857517, 938880, 1143356, 1429195, 1715034, 2286712, 2572551, 2858390, 3430068, 4287585, 4573424, 5145102, 5716780, 6860136, 8575170, 9146848, 10290204, 11433560, 12862755, 13720272, 17150340, 18293696, 20580408, 22867120, 25725510, 27440544, 34300680, 36587392, 41160816, 45734240, 46591757, 51451020, 54881088, 68601360, 82321632, 91468480, 93183514, 102902040, 109762176, 137202720, 139775271, 164643264, 182936960, 186367028, 205804080, 232958785, 274405440, 279550542, 329286528, 372734056, 411608160, 419325813, 465917570, 548810880, 559101084, 698876355, 745468112, 823216320, 838651626, 931835140, 1118202168, 1397752710, 1490936224, 1646432640, 1677303252, 1863670280, 2096629065, 2236404336, 2795505420, 2981872448, 3354606504, 3727340560, 4193258130, 4472808672, 5591010840, 5963744896, 6709213008, 7454681120, 8386516260, 8945617344, 11182021680, 13418426016, 14909362240, 16773032520, 17891234688, 22364043360, 26836852032, 29818724480, 33546065040, 44728086720, 53673704064, 67092130080, 89456173440, 134184260160, 268368520320]

約数ペア:

[(1, 268368520320), (2, 134184260160), (3, 89456173440), (4, 67092130080), (5, 53673704064), (6, 44728086720), (8, 33546065040), (9, 29818724480), (10, 26836852032), (12, 22364043360), (15, 17891234688), (16, 16773032520), (18, 14909362240), (20, 13418426016), (24, 11182021680), (30, 8945617344), (32, 8386516260), (36, 7454681120), (40, 6709213008), (45, 5963744896), (48, 5591010840), (60, 4472808672), (64, 4193258130), (72, 3727340560), (80, 3354606504), (90, 2981872448), (96, 2795505420), (120, 2236404336), (128, 2096629065), (144, 1863670280), (160, 1677303252), (163, 1646432640), (180, 1490936224), (192, 1397752710), (240, 1118202168), (288, 931835140), (320, 838651626), (326, 823216320), (360, 745468112), (384, 698876355), (480, 559101084), (489, 548810880), (576, 465917570), (640, 419325813), (652, 411608160), (720, 372734056), (815, 329286528), (960, 279550542), (978, 274405440), (1152, 232958785), (1304, 205804080), (1440, 186367028), (1467, 182936960), (1630, 164643264), (1920, 139775271), (1956, 137202720), (2445, 109762176), (2608, 102902040), (2880, 93183514), (2934, 91468480), (3260, 82321632), (3912, 68601360), (4890, 54881088), (5216, 51451020), (5760, 46591757), (5868, 45734240), (6520, 41160816), (7335, 36587392), (7824, 34300680), (9780, 27440544), (10432, 25725510), (11736, 22867120), (13040, 20580408), (14670, 18293696), (15648, 17150340), (19560, 13720272), (20864, 12862755), (23472, 11433560), (26080, 10290204), (29340, 9146848), (31296, 8575170), (39120, 6860136), (46944, 5716780), (52160, 5145102), (58680, 4573424), (62592, 4287585), (78240, 3430068), (93888, 2858390), (104320, 2572551), (117360, 2286712), (156480, 1715034), (187776, 1429195), (234720, 1143356), (285839, 938880), (312960, 857517), (469440, 571678)]