143522960

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:134

約数の個数: 240

約数和(自身を含む): 427472640

約数和(自身を除く): 283949680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 41, 47, 49, 56, 70, 76, 80, 82, 94, 95, 98, 112, 133, 140, 152, 164, 188, 190, 196, 205, 235, 245, 266, 280, 287, 304, 328, 329, 376, 380, 392, 410, 470, 490, 532, 560, 574, 656, 658, 665, 752, 760, 779, 784, 820, 893, 931, 940, 980, 1064, 1148, 1316, 1330, 1435, 1520, 1558, 1640, 1645, 1786, 1862, 1880, 1927, 1960, 2009, 2128, 2296, 2303, 2632, 2660, 2870, 3116, 3280, 3290, 3572, 3724, 3760, 3854, 3895, 3920, 4018, 4465, 4592, 4606, 4655, 5264, 5320, 5453, 5740, 6232, 6251, 6580, 7144, 7448, 7708, 7790, 8036, 8930, 9212, 9310, 9635, 10045, 10640, 10906, 11480, 11515, 12464, 12502, 13160, 13489, 14288, 14896, 15416, 15580, 16072, 17860, 18424, 18620, 19270, 20090, 21812, 22960, 23030, 25004, 26320, 26978, 27265, 30832, 31160, 31255, 32144, 35720, 36613, 36848, 37240, 38171, 38540, 40180, 43624, 43757, 46060, 50008, 53956, 54530, 62320, 62510, 67445, 71440, 73226, 74480, 76342, 77080, 80360, 87248, 87514, 92120, 94423, 100016, 107912, 109060, 125020, 134890, 146452, 152684, 154160, 160720, 175028, 183065, 184240, 188846, 190855, 215824, 218120, 218785, 250040, 256291, 269780, 292904, 305368, 350056, 366130, 377692, 381710, 436240, 437570, 472115, 500080, 512582, 539560, 585808, 610736, 700112, 732260, 755384, 763420, 875140, 944230, 1025164, 1079120, 1281455, 1464520, 1510768, 1526840, 1750280, 1794037, 1888460, 2050328, 2562910, 2929040, 3053680, 3500560, 3588074, 3776920, 4100656, 5125820, 7176148, 7553840, 8970185, 10251640, 14352296, 17940370, 20503280, 28704592, 35880740, 71761480, 143522960]

約数ペア:

[(1, 143522960), (2, 71761480), (4, 35880740), (5, 28704592), (7, 20503280), (8, 17940370), (10, 14352296), (14, 10251640), (16, 8970185), (19, 7553840), (20, 7176148), (28, 5125820), (35, 4100656), (38, 3776920), (40, 3588074), (41, 3500560), (47, 3053680), (49, 2929040), (56, 2562910), (70, 2050328), (76, 1888460), (80, 1794037), (82, 1750280), (94, 1526840), (95, 1510768), (98, 1464520), (112, 1281455), (133, 1079120), (140, 1025164), (152, 944230), (164, 875140), (188, 763420), (190, 755384), (196, 732260), (205, 700112), (235, 610736), (245, 585808), (266, 539560), (280, 512582), (287, 500080), (304, 472115), (328, 437570), (329, 436240), (376, 381710), (380, 377692), (392, 366130), (410, 350056), (470, 305368), (490, 292904), (532, 269780), (560, 256291), (574, 250040), (656, 218785), (658, 218120), (665, 215824), (752, 190855), (760, 188846), (779, 184240), (784, 183065), (820, 175028), (893, 160720), (931, 154160), (940, 152684), (980, 146452), (1064, 134890), (1148, 125020), (1316, 109060), (1330, 107912), (1435, 100016), (1520, 94423), (1558, 92120), (1640, 87514), (1645, 87248), (1786, 80360), (1862, 77080), (1880, 76342), (1927, 74480), (1960, 73226), (2009, 71440), (2128, 67445), (2296, 62510), (2303, 62320), (2632, 54530), (2660, 53956), (2870, 50008), (3116, 46060), (3280, 43757), (3290, 43624), (3572, 40180), (3724, 38540), (3760, 38171), (3854, 37240), (3895, 36848), (3920, 36613), (4018, 35720), (4465, 32144), (4592, 31255), (4606, 31160), (4655, 30832), (5264, 27265), (5320, 26978), (5453, 26320), (5740, 25004), (6232, 23030), (6251, 22960), (6580, 21812), (7144, 20090), (7448, 19270), (7708, 18620), (7790, 18424), (8036, 17860), (8930, 16072), (9212, 15580), (9310, 15416), (9635, 14896), (10045, 14288), (10640, 13489), (10906, 13160), (11480, 12502), (11515, 12464)]