143006080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:396

約数の個数: 128

約数和(自身を含む): 395254080

約数和(自身を除く): 252248000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 137, 140, 160, 224, 233, 274, 280, 320, 448, 466, 548, 560, 640, 685, 896, 932, 959, 1096, 1120, 1165, 1370, 1631, 1864, 1918, 2192, 2240, 2330, 2740, 3262, 3728, 3836, 4384, 4480, 4660, 4795, 5480, 6524, 7456, 7672, 8155, 8768, 9320, 9590, 10960, 13048, 14912, 15344, 16310, 17536, 18640, 19180, 21920, 26096, 29824, 30688, 31921, 32620, 37280, 38360, 43840, 52192, 61376, 63842, 65240, 74560, 76720, 87680, 104384, 122752, 127684, 130480, 149120, 153440, 159605, 208768, 223447, 255368, 260960, 306880, 319210, 446894, 510736, 521920, 613760, 638420, 893788, 1021472, 1043840, 1117235, 1276840, 1787576, 2042944, 2234470, 2553680, 3575152, 4085888, 4468940, 5107360, 7150304, 8937880, 10214720, 14300608, 17875760, 20429440, 28601216, 35751520, 71503040, 143006080]

約数ペア:

[(1, 143006080), (2, 71503040), (4, 35751520), (5, 28601216), (7, 20429440), (8, 17875760), (10, 14300608), (14, 10214720), (16, 8937880), (20, 7150304), (28, 5107360), (32, 4468940), (35, 4085888), (40, 3575152), (56, 2553680), (64, 2234470), (70, 2042944), (80, 1787576), (112, 1276840), (128, 1117235), (137, 1043840), (140, 1021472), (160, 893788), (224, 638420), (233, 613760), (274, 521920), (280, 510736), (320, 446894), (448, 319210), (466, 306880), (548, 260960), (560, 255368), (640, 223447), (685, 208768), (896, 159605), (932, 153440), (959, 149120), (1096, 130480), (1120, 127684), (1165, 122752), (1370, 104384), (1631, 87680), (1864, 76720), (1918, 74560), (2192, 65240), (2240, 63842), (2330, 61376), (2740, 52192), (3262, 43840), (3728, 38360), (3836, 37280), (4384, 32620), (4480, 31921), (4660, 30688), (4795, 29824), (5480, 26096), (6524, 21920), (7456, 19180), (7672, 18640), (8155, 17536), (8768, 16310), (9320, 15344), (9590, 14912), (10960, 13048)]