292078640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1$

素因数の和:419

約数の個数: 160

約数和(自身を含む): 828280320

約数和(自身を除く): 536201680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 97, 112, 133, 140, 152, 190, 194, 266, 280, 283, 304, 380, 388, 485, 532, 560, 566, 665, 679, 760, 776, 970, 1064, 1132, 1330, 1358, 1415, 1520, 1552, 1843, 1940, 1981, 2128, 2264, 2660, 2716, 2830, 3395, 3686, 3880, 3962, 4528, 5320, 5377, 5432, 5660, 6790, 7372, 7760, 7924, 9215, 9905, 10640, 10754, 10864, 11320, 12901, 13580, 14744, 15848, 18430, 19810, 21508, 22640, 25802, 26885, 27160, 27451, 29488, 31696, 36860, 37639, 39620, 43016, 51604, 53770, 54320, 54902, 64505, 73720, 75278, 79240, 86032, 103208, 107540, 109804, 129010, 137255, 147440, 150556, 158480, 188195, 192157, 206416, 215080, 219608, 258020, 274510, 301112, 376390, 384314, 430160, 439216, 516040, 521569, 549020, 602224, 752780, 768628, 960785, 1032080, 1043138, 1098040, 1505560, 1537256, 1921570, 2086276, 2196080, 2607845, 3011120, 3074512, 3650983, 3843140, 4172552, 5215690, 7301966, 7686280, 8345104, 10431380, 14603932, 15372560, 18254915, 20862760, 29207864, 36509830, 41725520, 58415728, 73019660, 146039320, 292078640]

約数ペア:

[(1, 292078640), (2, 146039320), (4, 73019660), (5, 58415728), (7, 41725520), (8, 36509830), (10, 29207864), (14, 20862760), (16, 18254915), (19, 15372560), (20, 14603932), (28, 10431380), (35, 8345104), (38, 7686280), (40, 7301966), (56, 5215690), (70, 4172552), (76, 3843140), (80, 3650983), (95, 3074512), (97, 3011120), (112, 2607845), (133, 2196080), (140, 2086276), (152, 1921570), (190, 1537256), (194, 1505560), (266, 1098040), (280, 1043138), (283, 1032080), (304, 960785), (380, 768628), (388, 752780), (485, 602224), (532, 549020), (560, 521569), (566, 516040), (665, 439216), (679, 430160), (760, 384314), (776, 376390), (970, 301112), (1064, 274510), (1132, 258020), (1330, 219608), (1358, 215080), (1415, 206416), (1520, 192157), (1552, 188195), (1843, 158480), (1940, 150556), (1981, 147440), (2128, 137255), (2264, 129010), (2660, 109804), (2716, 107540), (2830, 103208), (3395, 86032), (3686, 79240), (3880, 75278), (3962, 73720), (4528, 64505), (5320, 54902), (5377, 54320), (5432, 53770), (5660, 51604), (6790, 43016), (7372, 39620), (7760, 37639), (7924, 36860), (9215, 31696), (9905, 29488), (10640, 27451), (10754, 27160), (10864, 26885), (11320, 25802), (12901, 22640), (13580, 21508), (14744, 19810), (15848, 18430)]