1951912440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{719}}^1\times {\mathrm{7541}}^1$

素因数の和:8277

約数の個数: 96

約数和(自身を含む): 6353380800

約数和(自身を除く): 4401468360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 719, 1438, 2157, 2876, 3595, 4314, 5752, 6471, 7190, 7541, 8628, 10785, 12942, 14380, 15082, 17256, 21570, 22623, 25884, 28760, 30164, 32355, 37705, 43140, 45246, 51768, 60328, 64710, 67869, 75410, 86280, 90492, 113115, 129420, 135738, 150820, 180984, 226230, 258840, 271476, 301640, 339345, 452460, 542952, 678690, 904920, 1357380, 2714760, 5421979, 10843958, 16265937, 21687916, 27109895, 32531874, 43375832, 48797811, 54219790, 65063748, 81329685, 97595622, 108439580, 130127496, 162659370, 195191244, 216879160, 243989055, 325318740, 390382488, 487978110, 650637480, 975956220, 1951912440]

約数ペア:

[(1, 1951912440), (2, 975956220), (3, 650637480), (4, 487978110), (5, 390382488), (6, 325318740), (8, 243989055), (9, 216879160), (10, 195191244), (12, 162659370), (15, 130127496), (18, 108439580), (20, 97595622), (24, 81329685), (30, 65063748), (36, 54219790), (40, 48797811), (45, 43375832), (60, 32531874), (72, 27109895), (90, 21687916), (120, 16265937), (180, 10843958), (360, 5421979), (719, 2714760), (1438, 1357380), (2157, 904920), (2876, 678690), (3595, 542952), (4314, 452460), (5752, 339345), (6471, 301640), (7190, 271476), (7541, 258840), (8628, 226230), (10785, 180984), (12942, 150820), (14380, 135738), (15082, 129420), (17256, 113115), (21570, 90492), (22623, 86280), (25884, 75410), (28760, 67869), (30164, 64710), (32355, 60328), (37705, 51768), (43140, 45246)]