316769040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{62851}}^1$

素因数の和:62877

約数の個数: 120

約数和(自身を含む): 1215809088

約数和(自身を除く): 899040048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 62851, 125702, 188553, 251404, 314255, 377106, 439957, 502808, 565659, 628510, 754212, 879914, 942765, 1005616, 1131318, 1257020, 1319871, 1508424, 1759828, 1885530, 2199785, 2262636, 2514040, 2639742, 2828295, 3016848, 3519656, 3771060, 3959613, 4399570, 4525272, 5028080, 5279484, 5656590, 6599355, 7039312, 7542120, 7919226, 8799140, 9050544, 10558968, 11313180, 13198710, 15084240, 15838452, 17598280, 19798065, 21117936, 22626360, 26397420, 31676904, 35196560, 39596130, 45252720, 52794840, 63353808, 79192260, 105589680, 158384520, 316769040]

約数ペア:

[(1, 316769040), (2, 158384520), (3, 105589680), (4, 79192260), (5, 63353808), (6, 52794840), (7, 45252720), (8, 39596130), (9, 35196560), (10, 31676904), (12, 26397420), (14, 22626360), (15, 21117936), (16, 19798065), (18, 17598280), (20, 15838452), (21, 15084240), (24, 13198710), (28, 11313180), (30, 10558968), (35, 9050544), (36, 8799140), (40, 7919226), (42, 7542120), (45, 7039312), (48, 6599355), (56, 5656590), (60, 5279484), (63, 5028080), (70, 4525272), (72, 4399570), (80, 3959613), (84, 3771060), (90, 3519656), (105, 3016848), (112, 2828295), (120, 2639742), (126, 2514040), (140, 2262636), (144, 2199785), (168, 1885530), (180, 1759828), (210, 1508424), (240, 1319871), (252, 1257020), (280, 1131318), (315, 1005616), (336, 942765), (360, 879914), (420, 754212), (504, 628510), (560, 565659), (630, 502808), (720, 439957), (840, 377106), (1008, 314255), (1260, 251404), (1680, 188553), (2520, 125702), (5040, 62851)]