85642440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:184

約数の個数: 192

約数和(自身を含む): 287763840

約数和(自身を除く): 202121400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 41, 52, 60, 65, 78, 82, 103, 104, 120, 123, 130, 156, 164, 169, 195, 205, 206, 246, 260, 309, 312, 328, 338, 390, 410, 412, 492, 507, 515, 520, 533, 615, 618, 676, 780, 820, 824, 845, 984, 1014, 1030, 1066, 1230, 1236, 1339, 1352, 1545, 1560, 1599, 1640, 1690, 2028, 2060, 2132, 2460, 2472, 2535, 2665, 2678, 3090, 3198, 3380, 4017, 4056, 4120, 4223, 4264, 4920, 5070, 5330, 5356, 6180, 6396, 6695, 6760, 6929, 7995, 8034, 8446, 10140, 10660, 10712, 12360, 12669, 12792, 13390, 13858, 15990, 16068, 16892, 17407, 20085, 20280, 20787, 21115, 21320, 25338, 26780, 27716, 31980, 32136, 33784, 34645, 34814, 40170, 41574, 42230, 50676, 52221, 53560, 54899, 55432, 63345, 63960, 69290, 69628, 80340, 83148, 84460, 87035, 101352, 103935, 104442, 109798, 126690, 138580, 139256, 160680, 164697, 166296, 168920, 174070, 207870, 208884, 219596, 253380, 261105, 274495, 277160, 329394, 348140, 415740, 417768, 439192, 506760, 522210, 548990, 658788, 696280, 713687, 823485, 831480, 1044420, 1097980, 1317576, 1427374, 1646970, 2088840, 2141061, 2195960, 2854748, 3293940, 3568435, 4282122, 5709496, 6587880, 7136870, 8564244, 10705305, 14273740, 17128488, 21410610, 28547480, 42821220, 85642440]

約数ペア:

[(1, 85642440), (2, 42821220), (3, 28547480), (4, 21410610), (5, 17128488), (6, 14273740), (8, 10705305), (10, 8564244), (12, 7136870), (13, 6587880), (15, 5709496), (20, 4282122), (24, 3568435), (26, 3293940), (30, 2854748), (39, 2195960), (40, 2141061), (41, 2088840), (52, 1646970), (60, 1427374), (65, 1317576), (78, 1097980), (82, 1044420), (103, 831480), (104, 823485), (120, 713687), (123, 696280), (130, 658788), (156, 548990), (164, 522210), (169, 506760), (195, 439192), (205, 417768), (206, 415740), (246, 348140), (260, 329394), (309, 277160), (312, 274495), (328, 261105), (338, 253380), (390, 219596), (410, 208884), (412, 207870), (492, 174070), (507, 168920), (515, 166296), (520, 164697), (533, 160680), (615, 139256), (618, 138580), (676, 126690), (780, 109798), (820, 104442), (824, 103935), (845, 101352), (984, 87035), (1014, 84460), (1030, 83148), (1066, 80340), (1230, 69628), (1236, 69290), (1339, 63960), (1352, 63345), (1545, 55432), (1560, 54899), (1599, 53560), (1640, 52221), (1690, 50676), (2028, 42230), (2060, 41574), (2132, 40170), (2460, 34814), (2472, 34645), (2535, 33784), (2665, 32136), (2678, 31980), (3090, 27716), (3198, 26780), (3380, 25338), (4017, 21320), (4056, 21115), (4120, 20787), (4223, 20280), (4264, 20085), (4920, 17407), (5070, 16892), (5330, 16068), (5356, 15990), (6180, 13858), (6396, 13390), (6695, 12792), (6760, 12669), (6929, 12360), (7995, 10712), (8034, 10660), (8446, 10140)]