2742665280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{34421}}^1$

素因数の和:34524

約数の個数: 112

約数和(自身を含む): 8813133504

約数和(自身を除く): 6070468224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 160, 166, 192, 240, 249, 320, 332, 415, 480, 498, 664, 830, 960, 996, 1245, 1328, 1660, 1992, 2490, 2656, 3320, 3984, 4980, 5312, 6640, 7968, 9960, 13280, 15936, 19920, 26560, 34421, 39840, 68842, 79680, 103263, 137684, 172105, 206526, 275368, 344210, 413052, 516315, 550736, 688420, 826104, 1032630, 1101472, 1376840, 1652208, 2065260, 2202944, 2753680, 2856943, 3304416, 4130520, 5507360, 5713886, 6608832, 8261040, 8570829, 11014720, 11427772, 14284715, 16522080, 17141658, 22855544, 28569430, 33044160, 34283316, 42854145, 45711088, 57138860, 68566632, 85708290, 91422176, 114277720, 137133264, 171416580, 182844352, 228555440, 274266528, 342833160, 457110880, 548533056, 685666320, 914221760, 1371332640, 2742665280]

約数ペア:

[(1, 2742665280), (2, 1371332640), (3, 914221760), (4, 685666320), (5, 548533056), (6, 457110880), (8, 342833160), (10, 274266528), (12, 228555440), (15, 182844352), (16, 171416580), (20, 137133264), (24, 114277720), (30, 91422176), (32, 85708290), (40, 68566632), (48, 57138860), (60, 45711088), (64, 42854145), (80, 34283316), (83, 33044160), (96, 28569430), (120, 22855544), (160, 17141658), (166, 16522080), (192, 14284715), (240, 11427772), (249, 11014720), (320, 8570829), (332, 8261040), (415, 6608832), (480, 5713886), (498, 5507360), (664, 4130520), (830, 3304416), (960, 2856943), (996, 2753680), (1245, 2202944), (1328, 2065260), (1660, 1652208), (1992, 1376840), (2490, 1101472), (2656, 1032630), (3320, 826104), (3984, 688420), (4980, 550736), (5312, 516315), (6640, 413052), (7968, 344210), (9960, 275368), (13280, 206526), (15936, 172105), (19920, 137684), (26560, 103263), (34421, 79680), (39840, 68842)]