69063840

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{73}}^2$

素因数の和:173

約数の個数: 180

約数和(自身を含む): 247122414

約数和(自身を除く): 178058574

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 73, 80, 81, 90, 96, 108, 120, 135, 144, 146, 160, 162, 180, 216, 219, 240, 270, 288, 292, 324, 360, 365, 405, 432, 438, 480, 540, 584, 648, 657, 720, 730, 810, 864, 876, 1080, 1095, 1168, 1296, 1314, 1440, 1460, 1620, 1752, 1971, 2160, 2190, 2336, 2592, 2628, 2920, 3240, 3285, 3504, 3942, 4320, 4380, 5256, 5329, 5840, 5913, 6480, 6570, 7008, 7884, 8760, 9855, 10512, 10658, 11680, 11826, 12960, 13140, 15768, 15987, 17520, 19710, 21024, 21316, 23652, 26280, 26645, 29565, 31536, 31974, 35040, 39420, 42632, 47304, 47961, 52560, 53290, 59130, 63072, 63948, 78840, 79935, 85264, 94608, 95922, 105120, 106580, 118260, 127896, 143883, 157680, 159870, 170528, 189216, 191844, 213160, 236520, 239805, 255792, 287766, 315360, 319740, 383688, 426320, 431649, 473040, 479610, 511584, 575532, 639480, 719415, 767376, 852640, 863298, 946080, 959220, 1151064, 1278960, 1438830, 1534752, 1726596, 1918440, 2158245, 2302128, 2557920, 2877660, 3453192, 3836880, 4316490, 4604256, 5755320, 6906384, 7673760, 8632980, 11510640, 13812768, 17265960, 23021280, 34531920, 69063840]

約数ペア:

[(1, 69063840), (2, 34531920), (3, 23021280), (4, 17265960), (5, 13812768), (6, 11510640), (8, 8632980), (9, 7673760), (10, 6906384), (12, 5755320), (15, 4604256), (16, 4316490), (18, 3836880), (20, 3453192), (24, 2877660), (27, 2557920), (30, 2302128), (32, 2158245), (36, 1918440), (40, 1726596), (45, 1534752), (48, 1438830), (54, 1278960), (60, 1151064), (72, 959220), (73, 946080), (80, 863298), (81, 852640), (90, 767376), (96, 719415), (108, 639480), (120, 575532), (135, 511584), (144, 479610), (146, 473040), (160, 431649), (162, 426320), (180, 383688), (216, 319740), (219, 315360), (240, 287766), (270, 255792), (288, 239805), (292, 236520), (324, 213160), (360, 191844), (365, 189216), (405, 170528), (432, 159870), (438, 157680), (480, 143883), (540, 127896), (584, 118260), (648, 106580), (657, 105120), (720, 95922), (730, 94608), (810, 85264), (864, 79935), (876, 78840), (1080, 63948), (1095, 63072), (1168, 59130), (1296, 53290), (1314, 52560), (1440, 47961), (1460, 47304), (1620, 42632), (1752, 39420), (1971, 35040), (2160, 31974), (2190, 31536), (2336, 29565), (2592, 26645), (2628, 26280), (2920, 23652), (3240, 21316), (3285, 21024), (3504, 19710), (3942, 17520), (4320, 15987), (4380, 15768), (5256, 13140), (5329, 12960), (5840, 11826), (5913, 11680), (6480, 10658), (6570, 10512), (7008, 9855), (7884, 8760)]