222048840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3847}}^1$

素因数の和:3911

約数の個数: 128

約数和(自身を含む): 736968960

約数和(自身を除く): 514920120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 37, 39, 40, 52, 60, 65, 74, 78, 104, 111, 120, 130, 148, 156, 185, 195, 222, 260, 296, 312, 370, 390, 444, 481, 520, 555, 740, 780, 888, 962, 1110, 1443, 1480, 1560, 1924, 2220, 2405, 2886, 3847, 3848, 4440, 4810, 5772, 7215, 7694, 9620, 11541, 11544, 14430, 15388, 19235, 19240, 23082, 28860, 30776, 38470, 46164, 50011, 57705, 57720, 76940, 92328, 100022, 115410, 142339, 150033, 153880, 200044, 230820, 250055, 284678, 300066, 400088, 427017, 461640, 500110, 569356, 600132, 711695, 750165, 854034, 1000220, 1138712, 1200264, 1423390, 1500330, 1708068, 1850407, 2000440, 2135085, 2846780, 3000660, 3416136, 3700814, 4270170, 5551221, 5693560, 6001320, 7401628, 8540340, 9252035, 11102442, 14803256, 17080680, 18504070, 22204884, 27756105, 37008140, 44409768, 55512210, 74016280, 111024420, 222048840]

約数ペア:

[(1, 222048840), (2, 111024420), (3, 74016280), (4, 55512210), (5, 44409768), (6, 37008140), (8, 27756105), (10, 22204884), (12, 18504070), (13, 17080680), (15, 14803256), (20, 11102442), (24, 9252035), (26, 8540340), (30, 7401628), (37, 6001320), (39, 5693560), (40, 5551221), (52, 4270170), (60, 3700814), (65, 3416136), (74, 3000660), (78, 2846780), (104, 2135085), (111, 2000440), (120, 1850407), (130, 1708068), (148, 1500330), (156, 1423390), (185, 1200264), (195, 1138712), (222, 1000220), (260, 854034), (296, 750165), (312, 711695), (370, 600132), (390, 569356), (444, 500110), (481, 461640), (520, 427017), (555, 400088), (740, 300066), (780, 284678), (888, 250055), (962, 230820), (1110, 200044), (1443, 153880), (1480, 150033), (1560, 142339), (1924, 115410), (2220, 100022), (2405, 92328), (2886, 76940), (3847, 57720), (3848, 57705), (4440, 50011), (4810, 46164), (5772, 38470), (7215, 30776), (7694, 28860), (9620, 23082), (11541, 19240), (11544, 19235), (14430, 15388)]