149640960

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:343

約数の個数: 288

約数和(自身を含む): 576898560

約数和(自身を除く): 427257600

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, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 256, 266, 280, 285, 293, 304, 320, 336, 380, 384, 399, 420, 448, 456, 480, 532, 560, 570, 586, 608, 640, 665, 672, 760, 768, 798, 840, 879, 896, 912, 960, 1064, 1120, 1140, 1172, 1216, 1280, 1330, 1344, 1465, 1520, 1596, 1680, 1758, 1792, 1824, 1920, 1995, 2051, 2128, 2240, 2280, 2344, 2432, 2660, 2688, 2930, 3040, 3192, 3360, 3516, 3648, 3840, 3990, 4102, 4256, 4395, 4480, 4560, 4688, 4864, 5320, 5376, 5567, 5860, 6080, 6153, 6384, 6720, 7032, 7296, 7980, 8204, 8512, 8790, 8960, 9120, 9376, 10255, 10640, 11134, 11720, 12160, 12306, 12768, 13440, 14064, 14592, 15960, 16408, 16701, 17024, 17580, 18240, 18752, 20510, 21280, 22268, 23440, 24320, 24612, 25536, 26880, 27835, 28128, 30765, 31920, 32816, 33402, 34048, 35160, 36480, 37504, 38969, 41020, 42560, 44536, 46880, 49224, 51072, 55670, 56256, 61530, 63840, 65632, 66804, 70320, 72960, 75008, 77938, 82040, 83505, 85120, 89072, 93760, 98448, 102144, 111340, 112512, 116907, 123060, 127680, 131264, 133608, 140640, 155876, 164080, 167010, 170240, 178144, 187520, 194845, 196896, 222680, 225024, 233814, 246120, 255360, 262528, 267216, 281280, 311752, 328160, 334020, 356288, 375040, 389690, 393792, 445360, 467628, 492240, 510720, 525056, 534432, 562560, 584535, 623504, 656320, 668040, 712576, 779380, 787584, 890720, 935256, 984480, 1068864, 1125120, 1169070, 1247008, 1312640, 1336080, 1425152, 1558760, 1575168, 1781440, 1870512, 1968960, 2137728, 2338140, 2494016, 2625280, 2672160, 3117520, 3562880, 3741024, 3937920, 4275456, 4676280, 4988032, 5344320, 6235040, 7125760, 7482048, 7875840, 9352560, 9976064, 10688640, 12470080, 14964096, 18705120, 21377280, 24940160, 29928192, 37410240, 49880320, 74820480, 149640960]

約数ペア:

[(1, 149640960), (2, 74820480), (3, 49880320), (4, 37410240), (5, 29928192), (6, 24940160), (7, 21377280), (8, 18705120), (10, 14964096), (12, 12470080), (14, 10688640), (15, 9976064), (16, 9352560), (19, 7875840), (20, 7482048), (21, 7125760), (24, 6235040), (28, 5344320), (30, 4988032), (32, 4676280), (35, 4275456), (38, 3937920), (40, 3741024), (42, 3562880), (48, 3117520), (56, 2672160), (57, 2625280), (60, 2494016), (64, 2338140), (70, 2137728), (76, 1968960), (80, 1870512), (84, 1781440), (95, 1575168), (96, 1558760), (105, 1425152), (112, 1336080), (114, 1312640), (120, 1247008), (128, 1169070), (133, 1125120), (140, 1068864), (152, 984480), (160, 935256), (168, 890720), (190, 787584), (192, 779380), (210, 712576), (224, 668040), (228, 656320), (240, 623504), (256, 584535), (266, 562560), (280, 534432), (285, 525056), (293, 510720), (304, 492240), (320, 467628), (336, 445360), (380, 393792), (384, 389690), (399, 375040), (420, 356288), (448, 334020), (456, 328160), (480, 311752), (532, 281280), (560, 267216), (570, 262528), (586, 255360), (608, 246120), (640, 233814), (665, 225024), (672, 222680), (760, 196896), (768, 194845), (798, 187520), (840, 178144), (879, 170240), (896, 167010), (912, 164080), (960, 155876), (1064, 140640), (1120, 133608), (1140, 131264), (1172, 127680), (1216, 123060), (1280, 116907), (1330, 112512), (1344, 111340), (1465, 102144), (1520, 98448), (1596, 93760), (1680, 89072), (1758, 85120), (1792, 83505), (1824, 82040), (1920, 77938), (1995, 75008), (2051, 72960), (2128, 70320), (2240, 66804), (2280, 65632), (2344, 63840), (2432, 61530), (2660, 56256), (2688, 55670), (2930, 51072), (3040, 49224), (3192, 46880), (3360, 44536), (3516, 42560), (3648, 41020), (3840, 38969), (3990, 37504), (4102, 36480), (4256, 35160), (4395, 34048), (4480, 33402), (4560, 32816), (4688, 31920), (4864, 30765), (5320, 28128), (5376, 27835), (5567, 26880), (5860, 25536), (6080, 24612), (6153, 24320), (6384, 23440), (6720, 22268), (7032, 21280), (7296, 20510), (7980, 18752), (8204, 18240), (8512, 17580), (8790, 17024), (8960, 16701), (9120, 16408), (9376, 15960), (10255, 14592), (10640, 14064), (11134, 13440), (11720, 12768), (12160, 12306)]