112800450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:281

約数の個数: 144

約数和(自身を含む): 330782400

約数和(自身を除く): 217981950

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 103, 105, 147, 149, 150, 175, 206, 210, 245, 294, 298, 309, 350, 447, 490, 515, 525, 618, 721, 735, 745, 894, 1030, 1043, 1050, 1225, 1442, 1470, 1490, 1545, 2086, 2163, 2235, 2450, 2575, 3090, 3129, 3605, 3675, 3725, 4326, 4470, 5047, 5150, 5215, 6258, 7210, 7301, 7350, 7450, 7725, 10094, 10430, 10815, 11175, 14602, 15141, 15347, 15450, 15645, 18025, 21630, 21903, 22350, 25235, 26075, 30282, 30694, 31290, 36050, 36505, 43806, 46041, 50470, 52150, 54075, 73010, 75705, 76735, 78225, 92082, 107429, 108150, 109515, 126175, 151410, 153470, 156450, 182525, 214858, 219030, 230205, 252350, 322287, 365050, 378525, 383675, 460410, 537145, 547575, 644574, 752003, 757050, 767350, 1074290, 1095150, 1151025, 1504006, 1611435, 2256009, 2302050, 2685725, 3222870, 3760015, 4512018, 5371450, 7520030, 8057175, 11280045, 16114350, 18800075, 22560090, 37600150, 56400225, 112800450]

約数ペア:

[(1, 112800450), (2, 56400225), (3, 37600150), (5, 22560090), (6, 18800075), (7, 16114350), (10, 11280045), (14, 8057175), (15, 7520030), (21, 5371450), (25, 4512018), (30, 3760015), (35, 3222870), (42, 2685725), (49, 2302050), (50, 2256009), (70, 1611435), (75, 1504006), (98, 1151025), (103, 1095150), (105, 1074290), (147, 767350), (149, 757050), (150, 752003), (175, 644574), (206, 547575), (210, 537145), (245, 460410), (294, 383675), (298, 378525), (309, 365050), (350, 322287), (447, 252350), (490, 230205), (515, 219030), (525, 214858), (618, 182525), (721, 156450), (735, 153470), (745, 151410), (894, 126175), (1030, 109515), (1043, 108150), (1050, 107429), (1225, 92082), (1442, 78225), (1470, 76735), (1490, 75705), (1545, 73010), (2086, 54075), (2163, 52150), (2235, 50470), (2450, 46041), (2575, 43806), (3090, 36505), (3129, 36050), (3605, 31290), (3675, 30694), (3725, 30282), (4326, 26075), (4470, 25235), (5047, 22350), (5150, 21903), (5215, 21630), (6258, 18025), (7210, 15645), (7301, 15450), (7350, 15347), (7450, 15141), (7725, 14602), (10094, 11175), (10430, 10815)]