139613040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{27701}}^1$

素因数の和:27727

約数の個数: 120

約数和(自身を含む): 535867488

約数和(自身を除く): 396254448

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, 27701, 55402, 83103, 110804, 138505, 166206, 193907, 221608, 249309, 277010, 332412, 387814, 415515, 443216, 498618, 554020, 581721, 664824, 775628, 831030, 969535, 997236, 1108040, 1163442, 1246545, 1329648, 1551256, 1662060, 1745163, 1939070, 1994472, 2216080, 2326884, 2493090, 2908605, 3102512, 3324120, 3490326, 3878140, 3988944, 4653768, 4986180, 5817210, 6648240, 6980652, 7756280, 8725815, 9307536, 9972360, 11634420, 13961304, 15512560, 17451630, 19944720, 23268840, 27922608, 34903260, 46537680, 69806520, 139613040]

約数ペア:

[(1, 139613040), (2, 69806520), (3, 46537680), (4, 34903260), (5, 27922608), (6, 23268840), (7, 19944720), (8, 17451630), (9, 15512560), (10, 13961304), (12, 11634420), (14, 9972360), (15, 9307536), (16, 8725815), (18, 7756280), (20, 6980652), (21, 6648240), (24, 5817210), (28, 4986180), (30, 4653768), (35, 3988944), (36, 3878140), (40, 3490326), (42, 3324120), (45, 3102512), (48, 2908605), (56, 2493090), (60, 2326884), (63, 2216080), (70, 1994472), (72, 1939070), (80, 1745163), (84, 1662060), (90, 1551256), (105, 1329648), (112, 1246545), (120, 1163442), (126, 1108040), (140, 997236), (144, 969535), (168, 831030), (180, 775628), (210, 664824), (240, 581721), (252, 554020), (280, 498618), (315, 443216), (336, 415515), (360, 387814), (420, 332412), (504, 277010), (560, 249309), (630, 221608), (720, 193907), (840, 166206), (1008, 138505), (1260, 110804), (1680, 83103), (2520, 55402), (5040, 27701)]