2290612800

素因数分解:

$2^6\times 3^1\times 5^2\times 7^2\times {\mathrm{9739}}^1$

素因数の和:9778

約数の個数: 252

約数和(自身を含む): 8742974640

約数和(自身を除く): 6452361840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 49, 50, 56, 60, 64, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 140, 147, 150, 160, 168, 175, 192, 196, 200, 210, 224, 240, 245, 280, 294, 300, 320, 336, 350, 392, 400, 420, 448, 480, 490, 525, 560, 588, 600, 672, 700, 735, 784, 800, 840, 960, 980, 1050, 1120, 1176, 1200, 1225, 1344, 1400, 1470, 1568, 1600, 1680, 1960, 2100, 2240, 2352, 2400, 2450, 2800, 2940, 3136, 3360, 3675, 3920, 4200, 4704, 4800, 4900, 5600, 5880, 6720, 7350, 7840, 8400, 9408, 9739, 9800, 11200, 11760, 14700, 15680, 16800, 19478, 19600, 23520, 29217, 29400, 33600, 38956, 39200, 47040, 48695, 58434, 58800, 68173, 77912, 78400, 97390, 116868, 117600, 136346, 146085, 155824, 194780, 204519, 233736, 235200, 243475, 272692, 292170, 311648, 340865, 389560, 409038, 467472, 477211, 486950, 545384, 584340, 623296, 681730, 730425, 779120, 818076, 934944, 954422, 973900, 1022595, 1090768, 1168680, 1363460, 1431633, 1460850, 1558240, 1636152, 1704325, 1869888, 1908844, 1947800, 2045190, 2181536, 2337360, 2386055, 2726920, 2863266, 2921700, 3116480, 3272304, 3408650, 3817688, 3895600, 4090380, 4363072, 4674720, 4772110, 5112975, 5453840, 5726532, 5843400, 6544608, 6817300, 7158165, 7635376, 7791200, 8180760, 9349440, 9544220, 10225950, 10907680, 11453064, 11686800, 11930275, 13089216, 13634600, 14316330, 15270752, 15582400, 16361520, 19088440, 20451900, 21815360, 22906128, 23373600, 23860550, 27269200, 28632660, 30541504, 32723040, 35790825, 38176880, 40903800, 45812256, 46747200, 47721100, 54538400, 57265320, 65446080, 71581650, 76353760, 81807600, 91624512, 95442200, 109076800, 114530640, 143163300, 152707520, 163615200, 190884400, 229061280, 286326600, 327230400, 381768800, 458122560, 572653200, 763537600, 1145306400, 2290612800]

約数ペア:

[(1, 2290612800), (2, 1145306400), (3, 763537600), (4, 572653200), (5, 458122560), (6, 381768800), (7, 327230400), (8, 286326600), (10, 229061280), (12, 190884400), (14, 163615200), (15, 152707520), (16, 143163300), (20, 114530640), (21, 109076800), (24, 95442200), (25, 91624512), (28, 81807600), (30, 76353760), (32, 71581650), (35, 65446080), (40, 57265320), (42, 54538400), (48, 47721100), (49, 46747200), (50, 45812256), (56, 40903800), (60, 38176880), (64, 35790825), (70, 32723040), (75, 30541504), (80, 28632660), (84, 27269200), (96, 23860550), (98, 23373600), (100, 22906128), (105, 21815360), (112, 20451900), (120, 19088440), (140, 16361520), (147, 15582400), (150, 15270752), (160, 14316330), (168, 13634600), (175, 13089216), (192, 11930275), (196, 11686800), (200, 11453064), (210, 10907680), (224, 10225950), (240, 9544220), (245, 9349440), (280, 8180760), (294, 7791200), (300, 7635376), (320, 7158165), (336, 6817300), (350, 6544608), (392, 5843400), (400, 5726532), (420, 5453840), (448, 5112975), (480, 4772110), (490, 4674720), (525, 4363072), (560, 4090380), (588, 3895600), (600, 3817688), (672, 3408650), (700, 3272304), (735, 3116480), (784, 2921700), (800, 2863266), (840, 2726920), (960, 2386055), (980, 2337360), (1050, 2181536), (1120, 2045190), (1176, 1947800), (1200, 1908844), (1225, 1869888), (1344, 1704325), (1400, 1636152), (1470, 1558240), (1568, 1460850), (1600, 1431633), (1680, 1363460), (1960, 1168680), (2100, 1090768), (2240, 1022595), (2352, 973900), (2400, 954422), (2450, 934944), (2800, 818076), (2940, 779120), (3136, 730425), (3360, 681730), (3675, 623296), (3920, 584340), (4200, 545384), (4704, 486950), (4800, 477211), (4900, 467472), (5600, 409038), (5880, 389560), (6720, 340865), (7350, 311648), (7840, 292170), (8400, 272692), (9408, 243475), (9739, 235200), (9800, 233736), (11200, 204519), (11760, 194780), (14700, 155824), (15680, 146085), (16800, 136346), (19478, 117600), (19600, 116868), (23520, 97390), (29217, 78400), (29400, 77912), (33600, 68173), (38956, 58800), (39200, 58434), (47040, 48695)]