853509360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{10429}}^1$

素因数の和:10487

約数の個数: 160

約数和(自身を含む): 2979809280

約数和(自身を除く): 2126299920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 110, 120, 124, 132, 155, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 372, 440, 465, 496, 528, 620, 660, 682, 744, 880, 930, 1023, 1240, 1320, 1364, 1488, 1705, 1860, 2046, 2480, 2640, 2728, 3410, 3720, 4092, 5115, 5456, 6820, 7440, 8184, 10230, 10429, 13640, 16368, 20460, 20858, 27280, 31287, 40920, 41716, 52145, 62574, 81840, 83432, 104290, 114719, 125148, 156435, 166864, 208580, 229438, 250296, 312870, 323299, 344157, 417160, 458876, 500592, 573595, 625740, 646598, 688314, 834320, 917752, 969897, 1147190, 1251480, 1293196, 1376628, 1616495, 1720785, 1835504, 1939794, 2294380, 2502960, 2586392, 2753256, 3232990, 3441570, 3556289, 3879588, 4588760, 4849485, 5172784, 5506512, 6465980, 6883140, 7112578, 7759176, 9177520, 9698970, 10668867, 12931960, 13766280, 14225156, 15518352, 17781445, 19397940, 21337734, 25863920, 27532560, 28450312, 35562890, 38795880, 42675468, 53344335, 56900624, 71125780, 77591760, 85350936, 106688670, 142251560, 170701872, 213377340, 284503120, 426754680, 853509360]

約数ペア:

[(1, 853509360), (2, 426754680), (3, 284503120), (4, 213377340), (5, 170701872), (6, 142251560), (8, 106688670), (10, 85350936), (11, 77591760), (12, 71125780), (15, 56900624), (16, 53344335), (20, 42675468), (22, 38795880), (24, 35562890), (30, 28450312), (31, 27532560), (33, 25863920), (40, 21337734), (44, 19397940), (48, 17781445), (55, 15518352), (60, 14225156), (62, 13766280), (66, 12931960), (80, 10668867), (88, 9698970), (93, 9177520), (110, 7759176), (120, 7112578), (124, 6883140), (132, 6465980), (155, 5506512), (165, 5172784), (176, 4849485), (186, 4588760), (220, 3879588), (240, 3556289), (248, 3441570), (264, 3232990), (310, 2753256), (330, 2586392), (341, 2502960), (372, 2294380), (440, 1939794), (465, 1835504), (496, 1720785), (528, 1616495), (620, 1376628), (660, 1293196), (682, 1251480), (744, 1147190), (880, 969897), (930, 917752), (1023, 834320), (1240, 688314), (1320, 646598), (1364, 625740), (1488, 573595), (1705, 500592), (1860, 458876), (2046, 417160), (2480, 344157), (2640, 323299), (2728, 312870), (3410, 250296), (3720, 229438), (4092, 208580), (5115, 166864), (5456, 156435), (6820, 125148), (7440, 114719), (8184, 104290), (10230, 83432), (10429, 81840), (13640, 62574), (16368, 52145), (20460, 41716), (20858, 40920), (27280, 31287)]