170431520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8009}}^1$

素因数の和:8050

約数の個数: 96

約数和(自身を含む): 484444800

約数和(自身を除く): 314013280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 1064, 1120, 1330, 1520, 2128, 2660, 3040, 4256, 5320, 8009, 10640, 16018, 21280, 32036, 40045, 56063, 64072, 80090, 112126, 128144, 152171, 160180, 224252, 256288, 280315, 304342, 320360, 448504, 560630, 608684, 640720, 760855, 897008, 1065197, 1121260, 1217368, 1281440, 1521710, 1794016, 2130394, 2242520, 2434736, 3043420, 4260788, 4485040, 4869472, 5325985, 6086840, 8521576, 8970080, 10651970, 12173680, 17043152, 21303940, 24347360, 34086304, 42607880, 85215760, 170431520]

約数ペア:

[(1, 170431520), (2, 85215760), (4, 42607880), (5, 34086304), (7, 24347360), (8, 21303940), (10, 17043152), (14, 12173680), (16, 10651970), (19, 8970080), (20, 8521576), (28, 6086840), (32, 5325985), (35, 4869472), (38, 4485040), (40, 4260788), (56, 3043420), (70, 2434736), (76, 2242520), (80, 2130394), (95, 1794016), (112, 1521710), (133, 1281440), (140, 1217368), (152, 1121260), (160, 1065197), (190, 897008), (224, 760855), (266, 640720), (280, 608684), (304, 560630), (380, 448504), (532, 320360), (560, 304342), (608, 280315), (665, 256288), (760, 224252), (1064, 160180), (1120, 152171), (1330, 128144), (1520, 112126), (2128, 80090), (2660, 64072), (3040, 56063), (4256, 40045), (5320, 32036), (8009, 21280), (10640, 16018)]