6448843.00000000

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1039}}^1$

素因数の和:1077

約数の個数: 120

約数和(自身を含む): 102910080

約数和(自身を除く): 72737520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1039, 1210, 1320, 1452, 1815, 1936, 2078, 2420, 2640, 2904, 3117, 3630, 4156, 4840, 5195, 5808, 6234, 7260, 8312, 9680, 10390, 11429, 12468, 14520, 15585, 16624, 20780, 22858, 24936, 29040, 31170, 34287, 41560, 45716, 49872, 57145, 62340, 68574, 83120, 91432, 114290, 124680, 125719, 137148, 171435, 182864, 228580, 249360, 251438, 274296, 342870, 377157, 457160, 502876, 548592, 628595, 685740, 754314, 914320, 1005752, 1257190, 1371480, 1508628, 1885785, 2011504, 2514380, 2742960, 3017256, 3771570, 5028760, 6034512, 7543140, 10057520, 15086280, 30172560]

約数ペア:

[(1, 30172560), (2, 15086280), (3, 10057520), (4, 7543140), (5, 6034512), (6, 5028760), (8, 3771570), (10, 3017256), (11, 2742960), (12, 2514380), (15, 2011504), (16, 1885785), (20, 1508628), (22, 1371480), (24, 1257190), (30, 1005752), (33, 914320), (40, 754314), (44, 685740), (48, 628595), (55, 548592), (60, 502876), (66, 457160), (80, 377157), (88, 342870), (110, 274296), (120, 251438), (121, 249360), (132, 228580), (165, 182864), (176, 171435), (220, 137148), (240, 125719), (242, 124680), (264, 114290), (330, 91432), (363, 83120), (440, 68574), (484, 62340), (528, 57145), (605, 49872), (660, 45716), (726, 41560), (880, 34287), (968, 31170), (1039, 29040), (1210, 24936), (1320, 22858), (1452, 20780), (1815, 16624), (1936, 15585), (2078, 14520), (2420, 12468), (2640, 11429), (2904, 10390), (3117, 9680), (3630, 8312), (4156, 7260), (4840, 6234), (5195, 5808)]