248634360

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5903}}^1$

素因数の和:5939

約数の個数: 160

約数和(自身を含む): 900123840

約数和(自身を除く): 651489480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2106, 2340, 2808, 3240, 3510, 4212, 4680, 5265, 5903, 7020, 8424, 10530, 11806, 14040, 17709, 21060, 23612, 29515, 35418, 42120, 47224, 53127, 59030, 70836, 76739, 88545, 106254, 118060, 141672, 153478, 159381, 177090, 212508, 230217, 236120, 265635, 306956, 318762, 354180, 383695, 425016, 460434, 478143, 531270, 613912, 637524, 690651, 708360, 767390, 796905, 920868, 956286, 1062540, 1151085, 1275048, 1381302, 1534780, 1593810, 1841736, 1912572, 2071953, 2125080, 2302170, 2390715, 2762604, 3069560, 3187620, 3453255, 3825144, 4143906, 4604340, 4781430, 5525208, 6215859, 6375240, 6906510, 8287812, 9208680, 9562860, 10359765, 12431718, 13813020, 16575624, 19125720, 20719530, 24863436, 27626040, 31079295, 41439060, 49726872, 62158590, 82878120, 124317180, 248634360]

約数ペア:

[(1, 248634360), (2, 124317180), (3, 82878120), (4, 62158590), (5, 49726872), (6, 41439060), (8, 31079295), (9, 27626040), (10, 24863436), (12, 20719530), (13, 19125720), (15, 16575624), (18, 13813020), (20, 12431718), (24, 10359765), (26, 9562860), (27, 9208680), (30, 8287812), (36, 6906510), (39, 6375240), (40, 6215859), (45, 5525208), (52, 4781430), (54, 4604340), (60, 4143906), (65, 3825144), (72, 3453255), (78, 3187620), (81, 3069560), (90, 2762604), (104, 2390715), (108, 2302170), (117, 2125080), (120, 2071953), (130, 1912572), (135, 1841736), (156, 1593810), (162, 1534780), (180, 1381302), (195, 1275048), (216, 1151085), (234, 1062540), (260, 956286), (270, 920868), (312, 796905), (324, 767390), (351, 708360), (360, 690651), (390, 637524), (405, 613912), (468, 531270), (520, 478143), (540, 460434), (585, 425016), (648, 383695), (702, 354180), (780, 318762), (810, 306956), (936, 265635), (1053, 236120), (1080, 230217), (1170, 212508), (1404, 177090), (1560, 159381), (1620, 153478), (1755, 141672), (2106, 118060), (2340, 106254), (2808, 88545), (3240, 76739), (3510, 70836), (4212, 59030), (4680, 53127), (5265, 47224), (5903, 42120), (7020, 35418), (8424, 29515), (10530, 23612), (11806, 21060), (14040, 17709)]