394059120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18043}}^1$

素因数の和:18079

約数の個数: 160

約数和(自身を含む): 1503570432

約数和(自身を除く): 1109511312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 18043, 21840, 36086, 54129, 72172, 90215, 108258, 126301, 144344, 180430, 216516, 234559, 252602, 270645, 288688, 360860, 378903, 433032, 469118, 505204, 541290, 631505, 703677, 721720, 757806, 866064, 938236, 1010408, 1082580, 1172795, 1263010, 1407354, 1443440, 1515612, 1641913, 1876472, 1894515, 2020816, 2165160, 2345590, 2526020, 2814708, 3031224, 3283826, 3518385, 3752944, 3789030, 4330320, 4691180, 4925739, 5052040, 5629416, 6062448, 6567652, 7036770, 7578060, 8209565, 9382360, 9851478, 10104080, 11258832, 13135304, 14073540, 15156120, 16419130, 18764720, 19702956, 24628695, 26270608, 28147080, 30312240, 32838260, 39405912, 49257390, 56294160, 65676520, 78811824, 98514780, 131353040, 197029560, 394059120]

約数ペア:

[(1, 394059120), (2, 197029560), (3, 131353040), (4, 98514780), (5, 78811824), (6, 65676520), (7, 56294160), (8, 49257390), (10, 39405912), (12, 32838260), (13, 30312240), (14, 28147080), (15, 26270608), (16, 24628695), (20, 19702956), (21, 18764720), (24, 16419130), (26, 15156120), (28, 14073540), (30, 13135304), (35, 11258832), (39, 10104080), (40, 9851478), (42, 9382360), (48, 8209565), (52, 7578060), (56, 7036770), (60, 6567652), (65, 6062448), (70, 5629416), (78, 5052040), (80, 4925739), (84, 4691180), (91, 4330320), (104, 3789030), (105, 3752944), (112, 3518385), (120, 3283826), (130, 3031224), (140, 2814708), (156, 2526020), (168, 2345590), (182, 2165160), (195, 2020816), (208, 1894515), (210, 1876472), (240, 1641913), (260, 1515612), (273, 1443440), (280, 1407354), (312, 1263010), (336, 1172795), (364, 1082580), (390, 1010408), (420, 938236), (455, 866064), (520, 757806), (546, 721720), (560, 703677), (624, 631505), (728, 541290), (780, 505204), (840, 469118), (910, 433032), (1040, 378903), (1092, 360860), (1365, 288688), (1456, 270645), (1560, 252602), (1680, 234559), (1820, 216516), (2184, 180430), (2730, 144344), (3120, 126301), (3640, 108258), (4368, 90215), (5460, 72172), (7280, 54129), (10920, 36086), (18043, 21840)]