1449742560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22709}}^1$

素因数の和:22753

約数の個数: 192

約数和(自身を含む): 5494003200

約数和(自身を除く): 4044260640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 3040, 3192, 3360, 3990, 4256, 4560, 5320, 6384, 7980, 9120, 10640, 12768, 15960, 21280, 22709, 31920, 45418, 63840, 68127, 90836, 113545, 136254, 158963, 181672, 227090, 272508, 317926, 340635, 363344, 431471, 454180, 476889, 545016, 635852, 681270, 726688, 794815, 862942, 908360, 953778, 1090032, 1271704, 1294413, 1362540, 1589630, 1725884, 1816720, 1907556, 2157355, 2180064, 2384445, 2543408, 2588826, 2725080, 3020297, 3179260, 3451768, 3633440, 3815112, 4314710, 4768890, 5086816, 5177652, 5450160, 6040594, 6358520, 6472065, 6903536, 7630224, 8629420, 9060891, 9537780, 10355304, 10900320, 12081188, 12717040, 12944130, 13807072, 15101485, 15260448, 17258840, 18121782, 19075560, 20710608, 24162376, 25434080, 25888260, 30202970, 34517680, 36243564, 38151120, 41421216, 45304455, 48324752, 51776520, 60405940, 69035360, 72487128, 76302240, 90608910, 96649504, 103553040, 120811880, 144974256, 181217820, 207106080, 241623760, 289948512, 362435640, 483247520, 724871280, 1449742560]

約数ペア:

[(1, 1449742560), (2, 724871280), (3, 483247520), (4, 362435640), (5, 289948512), (6, 241623760), (7, 207106080), (8, 181217820), (10, 144974256), (12, 120811880), (14, 103553040), (15, 96649504), (16, 90608910), (19, 76302240), (20, 72487128), (21, 69035360), (24, 60405940), (28, 51776520), (30, 48324752), (32, 45304455), (35, 41421216), (38, 38151120), (40, 36243564), (42, 34517680), (48, 30202970), (56, 25888260), (57, 25434080), (60, 24162376), (70, 20710608), (76, 19075560), (80, 18121782), (84, 17258840), (95, 15260448), (96, 15101485), (105, 13807072), (112, 12944130), (114, 12717040), (120, 12081188), (133, 10900320), (140, 10355304), (152, 9537780), (160, 9060891), (168, 8629420), (190, 7630224), (210, 6903536), (224, 6472065), (228, 6358520), (240, 6040594), (266, 5450160), (280, 5177652), (285, 5086816), (304, 4768890), (336, 4314710), (380, 3815112), (399, 3633440), (420, 3451768), (456, 3179260), (480, 3020297), (532, 2725080), (560, 2588826), (570, 2543408), (608, 2384445), (665, 2180064), (672, 2157355), (760, 1907556), (798, 1816720), (840, 1725884), (912, 1589630), (1064, 1362540), (1120, 1294413), (1140, 1271704), (1330, 1090032), (1520, 953778), (1596, 908360), (1680, 862942), (1824, 794815), (1995, 726688), (2128, 681270), (2280, 635852), (2660, 545016), (3040, 476889), (3192, 454180), (3360, 431471), (3990, 363344), (4256, 340635), (4560, 317926), (5320, 272508), (6384, 227090), (7980, 181672), (9120, 158963), (10640, 136254), (12768, 113545), (15960, 90836), (21280, 68127), (22709, 63840), (31920, 45418)]