149345280

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{463}}^1$

素因数の和:501

約数の個数: 264

約数和(自身を含む): 592680192

約数和(自身を除く): 443334912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 463, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 926, 960, 1008, 1024, 1120, 1152, 1260, 1280, 1344, 1389, 1440, 1536, 1680, 1792, 1852, 1920, 2016, 2240, 2304, 2315, 2520, 2560, 2688, 2778, 2880, 3072, 3241, 3360, 3584, 3704, 3840, 4032, 4167, 4480, 4608, 4630, 5040, 5120, 5376, 5556, 5760, 6482, 6720, 6945, 7168, 7408, 7680, 8064, 8334, 8960, 9216, 9260, 9723, 10080, 10752, 11112, 11520, 12964, 13440, 13890, 14816, 15360, 16128, 16205, 16668, 17920, 18520, 19446, 20160, 20835, 21504, 22224, 23040, 25928, 26880, 27780, 29169, 29632, 32256, 32410, 33336, 35840, 37040, 38892, 40320, 41670, 44448, 46080, 48615, 51856, 53760, 55560, 58338, 59264, 64512, 64820, 66672, 74080, 77784, 80640, 83340, 88896, 97230, 103712, 107520, 111120, 116676, 118528, 129640, 133344, 145845, 148160, 155568, 161280, 166680, 177792, 194460, 207424, 222240, 233352, 237056, 259280, 266688, 291690, 296320, 311136, 322560, 333360, 355584, 388920, 414848, 444480, 466704, 474112, 518560, 533376, 583380, 592640, 622272, 666720, 711168, 777840, 829696, 888960, 933408, 1037120, 1066752, 1166760, 1185280, 1244544, 1333440, 1422336, 1555680, 1659392, 1777920, 1866816, 2074240, 2133504, 2333520, 2370560, 2489088, 2666880, 3111360, 3318784, 3555840, 3733632, 4148480, 4267008, 4667040, 4978176, 5333760, 6222720, 7111680, 7467264, 8296960, 9334080, 9956352, 10667520, 12445440, 14934528, 16593920, 18668160, 21335040, 24890880, 29869056, 37336320, 49781760, 74672640, 149345280]

約数ペア:

[(1, 149345280), (2, 74672640), (3, 49781760), (4, 37336320), (5, 29869056), (6, 24890880), (7, 21335040), (8, 18668160), (9, 16593920), (10, 14934528), (12, 12445440), (14, 10667520), (15, 9956352), (16, 9334080), (18, 8296960), (20, 7467264), (21, 7111680), (24, 6222720), (28, 5333760), (30, 4978176), (32, 4667040), (35, 4267008), (36, 4148480), (40, 3733632), (42, 3555840), (45, 3318784), (48, 3111360), (56, 2666880), (60, 2489088), (63, 2370560), (64, 2333520), (70, 2133504), (72, 2074240), (80, 1866816), (84, 1777920), (90, 1659392), (96, 1555680), (105, 1422336), (112, 1333440), (120, 1244544), (126, 1185280), (128, 1166760), (140, 1066752), (144, 1037120), (160, 933408), (168, 888960), (180, 829696), (192, 777840), (210, 711168), (224, 666720), (240, 622272), (252, 592640), (256, 583380), (280, 533376), (288, 518560), (315, 474112), (320, 466704), (336, 444480), (360, 414848), (384, 388920), (420, 355584), (448, 333360), (463, 322560), (480, 311136), (504, 296320), (512, 291690), (560, 266688), (576, 259280), (630, 237056), (640, 233352), (672, 222240), (720, 207424), (768, 194460), (840, 177792), (896, 166680), (926, 161280), (960, 155568), (1008, 148160), (1024, 145845), (1120, 133344), (1152, 129640), (1260, 118528), (1280, 116676), (1344, 111120), (1389, 107520), (1440, 103712), (1536, 97230), (1680, 88896), (1792, 83340), (1852, 80640), (1920, 77784), (2016, 74080), (2240, 66672), (2304, 64820), (2315, 64512), (2520, 59264), (2560, 58338), (2688, 55560), (2778, 53760), (2880, 51856), (3072, 48615), (3241, 46080), (3360, 44448), (3584, 41670), (3704, 40320), (3840, 38892), (4032, 37040), (4167, 35840), (4480, 33336), (4608, 32410), (4630, 32256), (5040, 29632), (5120, 29169), (5376, 27780), (5556, 26880), (5760, 25928), (6482, 23040), (6720, 22224), (6945, 21504), (7168, 20835), (7408, 20160), (7680, 19446), (8064, 18520), (8334, 17920), (8960, 16668), (9216, 16205), (9260, 16128), (9723, 15360), (10080, 14816), (10752, 13890), (11112, 13440), (11520, 12964)]