1444037040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{2087}}^1$

素因数の和:2168

約数の個数: 180

約数和(自身を含む): 5013442512

約数和(自身を除く): 3569405472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 961, 1116, 1240, 1395, 1488, 1860, 1922, 2087, 2232, 2480, 2790, 2883, 3720, 3844, 4174, 4464, 4805, 5580, 5766, 6261, 7440, 7688, 8348, 8649, 9610, 10435, 11160, 11532, 12522, 14415, 15376, 16696, 17298, 18783, 19220, 20870, 22320, 23064, 25044, 28830, 31305, 33392, 34596, 37566, 38440, 41740, 43245, 46128, 50088, 57660, 62610, 64697, 69192, 75132, 76880, 83480, 86490, 93915, 100176, 115320, 125220, 129394, 138384, 150264, 166960, 172980, 187830, 194091, 230640, 250440, 258788, 300528, 323485, 345960, 375660, 388182, 500880, 517576, 582273, 646970, 691920, 751320, 776364, 970455, 1035152, 1164546, 1293940, 1502640, 1552728, 1940910, 2005607, 2329092, 2587880, 2911365, 3105456, 3881820, 4011214, 4658184, 5175760, 5822730, 6016821, 7763640, 8022428, 9316368, 10028035, 11645460, 12033642, 15527280, 16044856, 18050463, 20056070, 23290920, 24067284, 30084105, 32089712, 36100926, 40112140, 46581840, 48134568, 60168210, 72201852, 80224280, 90252315, 96269136, 120336420, 144403704, 160448560, 180504630, 240672840, 288807408, 361009260, 481345680, 722018520, 1444037040]

約数ペア:

[(1, 1444037040), (2, 722018520), (3, 481345680), (4, 361009260), (5, 288807408), (6, 240672840), (8, 180504630), (9, 160448560), (10, 144403704), (12, 120336420), (15, 96269136), (16, 90252315), (18, 80224280), (20, 72201852), (24, 60168210), (30, 48134568), (31, 46581840), (36, 40112140), (40, 36100926), (45, 32089712), (48, 30084105), (60, 24067284), (62, 23290920), (72, 20056070), (80, 18050463), (90, 16044856), (93, 15527280), (120, 12033642), (124, 11645460), (144, 10028035), (155, 9316368), (180, 8022428), (186, 7763640), (240, 6016821), (248, 5822730), (279, 5175760), (310, 4658184), (360, 4011214), (372, 3881820), (465, 3105456), (496, 2911365), (558, 2587880), (620, 2329092), (720, 2005607), (744, 1940910), (930, 1552728), (961, 1502640), (1116, 1293940), (1240, 1164546), (1395, 1035152), (1488, 970455), (1860, 776364), (1922, 751320), (2087, 691920), (2232, 646970), (2480, 582273), (2790, 517576), (2883, 500880), (3720, 388182), (3844, 375660), (4174, 345960), (4464, 323485), (4805, 300528), (5580, 258788), (5766, 250440), (6261, 230640), (7440, 194091), (7688, 187830), (8348, 172980), (8649, 166960), (9610, 150264), (10435, 138384), (11160, 129394), (11532, 125220), (12522, 115320), (14415, 100176), (15376, 93915), (16696, 86490), (17298, 83480), (18783, 76880), (19220, 75132), (20870, 69192), (22320, 64697), (23064, 62610), (25044, 57660), (28830, 50088), (31305, 46128), (33392, 43245), (34596, 41740), (37566, 38440)]