295010640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2239}}^1$

素因数の和:2322

約数の個数: 160

約数和(自身を含む): 1033267200

約数和(自身を除く): 738256560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 61, 72, 80, 90, 108, 120, 122, 135, 144, 180, 183, 216, 240, 244, 270, 305, 360, 366, 432, 488, 540, 549, 610, 720, 732, 915, 976, 1080, 1098, 1220, 1464, 1647, 1830, 2160, 2196, 2239, 2440, 2745, 2928, 3294, 3660, 4392, 4478, 4880, 5490, 6588, 6717, 7320, 8235, 8784, 8956, 10980, 11195, 13176, 13434, 14640, 16470, 17912, 20151, 21960, 22390, 26352, 26868, 32940, 33585, 35824, 40302, 43920, 44780, 53736, 60453, 65880, 67170, 80604, 89560, 100755, 107472, 120906, 131760, 134340, 136579, 161208, 179120, 201510, 241812, 268680, 273158, 302265, 322416, 403020, 409737, 483624, 537360, 546316, 604530, 682895, 806040, 819474, 967248, 1092632, 1209060, 1229211, 1365790, 1612080, 1638948, 2048685, 2185264, 2418120, 2458422, 2731580, 3277896, 3687633, 4097370, 4836240, 4916844, 5463160, 6146055, 6555792, 7375266, 8194740, 9833688, 10926320, 12292110, 14750532, 16389480, 18438165, 19667376, 24584220, 29501064, 32778960, 36876330, 49168440, 59002128, 73752660, 98336880, 147505320, 295010640]

約数ペア:

[(1, 295010640), (2, 147505320), (3, 98336880), (4, 73752660), (5, 59002128), (6, 49168440), (8, 36876330), (9, 32778960), (10, 29501064), (12, 24584220), (15, 19667376), (16, 18438165), (18, 16389480), (20, 14750532), (24, 12292110), (27, 10926320), (30, 9833688), (36, 8194740), (40, 7375266), (45, 6555792), (48, 6146055), (54, 5463160), (60, 4916844), (61, 4836240), (72, 4097370), (80, 3687633), (90, 3277896), (108, 2731580), (120, 2458422), (122, 2418120), (135, 2185264), (144, 2048685), (180, 1638948), (183, 1612080), (216, 1365790), (240, 1229211), (244, 1209060), (270, 1092632), (305, 967248), (360, 819474), (366, 806040), (432, 682895), (488, 604530), (540, 546316), (549, 537360), (610, 483624), (720, 409737), (732, 403020), (915, 322416), (976, 302265), (1080, 273158), (1098, 268680), (1220, 241812), (1464, 201510), (1647, 179120), (1830, 161208), (2160, 136579), (2196, 134340), (2239, 131760), (2440, 120906), (2745, 107472), (2928, 100755), (3294, 89560), (3660, 80604), (4392, 67170), (4478, 65880), (4880, 60453), (5490, 53736), (6588, 44780), (6717, 43920), (7320, 40302), (8235, 35824), (8784, 33585), (8956, 32940), (10980, 26868), (11195, 26352), (13176, 22390), (13434, 21960), (14640, 20151), (16470, 17912)]