240996000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:205

約数の個数: 384

約数和(自身を含む): 956067840

約数和(自身を除く): 715071840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 32, 35, 38, 40, 42, 48, 50, 56, 57, 60, 70, 75, 76, 80, 84, 95, 96, 100, 105, 112, 114, 120, 125, 133, 140, 150, 151, 152, 160, 168, 175, 190, 200, 210, 224, 228, 240, 250, 266, 280, 285, 300, 302, 304, 336, 350, 375, 380, 399, 400, 420, 453, 456, 475, 480, 500, 525, 532, 560, 570, 600, 604, 608, 665, 672, 700, 750, 755, 760, 798, 800, 840, 875, 906, 912, 950, 1000, 1050, 1057, 1064, 1120, 1140, 1200, 1208, 1330, 1400, 1425, 1500, 1510, 1520, 1596, 1680, 1750, 1812, 1824, 1900, 1995, 2000, 2100, 2114, 2128, 2265, 2280, 2375, 2400, 2416, 2625, 2660, 2800, 2850, 2869, 3000, 3020, 3040, 3171, 3192, 3325, 3360, 3500, 3624, 3775, 3800, 3990, 4000, 4200, 4228, 4256, 4530, 4560, 4750, 4832, 5250, 5285, 5320, 5600, 5700, 5738, 6000, 6040, 6342, 6384, 6650, 7000, 7125, 7248, 7550, 7600, 7980, 8400, 8456, 8607, 9060, 9120, 9500, 9975, 10500, 10570, 10640, 11325, 11400, 11476, 12000, 12080, 12684, 12768, 13300, 14000, 14250, 14345, 14496, 15100, 15200, 15855, 15960, 16625, 16800, 16912, 17214, 18120, 18875, 19000, 19950, 20083, 21000, 21140, 21280, 22650, 22800, 22952, 24160, 25368, 26425, 26600, 28000, 28500, 28690, 30200, 31710, 31920, 33250, 33824, 34428, 36240, 37750, 38000, 39900, 40166, 42000, 42280, 43035, 45300, 45600, 45904, 49875, 50736, 52850, 53200, 56625, 57000, 57380, 60249, 60400, 63420, 63840, 66500, 68856, 71725, 72480, 75500, 76000, 79275, 79800, 80332, 84000, 84560, 86070, 90600, 91808, 99750, 100415, 101472, 105700, 106400, 113250, 114000, 114760, 120498, 120800, 126840, 132125, 133000, 137712, 143450, 151000, 158550, 159600, 160664, 169120, 172140, 181200, 199500, 200830, 211400, 215175, 226500, 228000, 229520, 240996, 253680, 264250, 266000, 275424, 286900, 301245, 302000, 317100, 319200, 321328, 344280, 358625, 362400, 396375, 399000, 401660, 422800, 430350, 453000, 459040, 481992, 502075, 507360, 528500, 532000, 573800, 602490, 604000, 634200, 642656, 688560, 717250, 792750, 798000, 803320, 845600, 860700, 906000, 963984, 1004150, 1057000, 1075875, 1147600, 1204980, 1268400, 1377120, 1434500, 1506225, 1585500, 1596000, 1606640, 1721400, 1812000, 1927968, 2008300, 2114000, 2151750, 2295200, 2409960, 2510375, 2536800, 2869000, 3012450, 3171000, 3213280, 3442800, 4016600, 4228000, 4303500, 4819920, 5020750, 5738000, 6024900, 6342000, 6885600, 7531125, 8033200, 8607000, 9639840, 10041500, 11476000, 12049800, 12684000, 15062250, 16066400, 17214000, 20083000, 24099600, 30124500, 34428000, 40166000, 48199200, 60249000, 80332000, 120498000, 240996000]

約数ペア:

[(1, 240996000), (2, 120498000), (3, 80332000), (4, 60249000), (5, 48199200), (6, 40166000), (7, 34428000), (8, 30124500), (10, 24099600), (12, 20083000), (14, 17214000), (15, 16066400), (16, 15062250), (19, 12684000), (20, 12049800), (21, 11476000), (24, 10041500), (25, 9639840), (28, 8607000), (30, 8033200), (32, 7531125), (35, 6885600), (38, 6342000), (40, 6024900), (42, 5738000), (48, 5020750), (50, 4819920), (56, 4303500), (57, 4228000), (60, 4016600), (70, 3442800), (75, 3213280), (76, 3171000), (80, 3012450), (84, 2869000), (95, 2536800), (96, 2510375), (100, 2409960), (105, 2295200), (112, 2151750), (114, 2114000), (120, 2008300), (125, 1927968), (133, 1812000), (140, 1721400), (150, 1606640), (151, 1596000), (152, 1585500), (160, 1506225), (168, 1434500), (175, 1377120), (190, 1268400), (200, 1204980), (210, 1147600), (224, 1075875), (228, 1057000), (240, 1004150), (250, 963984), (266, 906000), (280, 860700), (285, 845600), (300, 803320), (302, 798000), (304, 792750), (336, 717250), (350, 688560), (375, 642656), (380, 634200), (399, 604000), (400, 602490), (420, 573800), (453, 532000), (456, 528500), (475, 507360), (480, 502075), (500, 481992), (525, 459040), (532, 453000), (560, 430350), (570, 422800), (600, 401660), (604, 399000), (608, 396375), (665, 362400), (672, 358625), (700, 344280), (750, 321328), (755, 319200), (760, 317100), (798, 302000), (800, 301245), (840, 286900), (875, 275424), (906, 266000), (912, 264250), (950, 253680), (1000, 240996), (1050, 229520), (1057, 228000), (1064, 226500), (1120, 215175), (1140, 211400), (1200, 200830), (1208, 199500), (1330, 181200), (1400, 172140), (1425, 169120), (1500, 160664), (1510, 159600), (1520, 158550), (1596, 151000), (1680, 143450), (1750, 137712), (1812, 133000), (1824, 132125), (1900, 126840), (1995, 120800), (2000, 120498), (2100, 114760), (2114, 114000), (2128, 113250), (2265, 106400), (2280, 105700), (2375, 101472), (2400, 100415), (2416, 99750), (2625, 91808), (2660, 90600), (2800, 86070), (2850, 84560), (2869, 84000), (3000, 80332), (3020, 79800), (3040, 79275), (3171, 76000), (3192, 75500), (3325, 72480), (3360, 71725), (3500, 68856), (3624, 66500), (3775, 63840), (3800, 63420), (3990, 60400), (4000, 60249), (4200, 57380), (4228, 57000), (4256, 56625), (4530, 53200), (4560, 52850), (4750, 50736), (4832, 49875), (5250, 45904), (5285, 45600), (5320, 45300), (5600, 43035), (5700, 42280), (5738, 42000), (6000, 40166), (6040, 39900), (6342, 38000), (6384, 37750), (6650, 36240), (7000, 34428), (7125, 33824), (7248, 33250), (7550, 31920), (7600, 31710), (7980, 30200), (8400, 28690), (8456, 28500), (8607, 28000), (9060, 26600), (9120, 26425), (9500, 25368), (9975, 24160), (10500, 22952), (10570, 22800), (10640, 22650), (11325, 21280), (11400, 21140), (11476, 21000), (12000, 20083), (12080, 19950), (12684, 19000), (12768, 18875), (13300, 18120), (14000, 17214), (14250, 16912), (14345, 16800), (14496, 16625), (15100, 15960), (15200, 15855)]