91500640

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1061}}^1$

素因数の和:1101

約数の個数: 144

約数和(自身を含む): 274582224

約数和(自身を除く): 183081584

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 140, 154, 160, 176, 196, 220, 224, 245, 280, 308, 352, 385, 392, 440, 490, 539, 560, 616, 770, 784, 880, 980, 1061, 1078, 1120, 1232, 1540, 1568, 1760, 1960, 2122, 2156, 2464, 2695, 3080, 3920, 4244, 4312, 5305, 5390, 6160, 7427, 7840, 8488, 8624, 10610, 10780, 11671, 12320, 14854, 16976, 17248, 21220, 21560, 23342, 29708, 33952, 37135, 42440, 43120, 46684, 51989, 58355, 59416, 74270, 81697, 84880, 86240, 93368, 103978, 116710, 118832, 148540, 163394, 169760, 186736, 207956, 233420, 237664, 259945, 297080, 326788, 373472, 408485, 415912, 466840, 519890, 571879, 594160, 653576, 816970, 831824, 933680, 1039780, 1143758, 1188320, 1307152, 1633940, 1663648, 1867360, 2079560, 2287516, 2614304, 2859395, 3267880, 4159120, 4575032, 5718790, 6535760, 8318240, 9150064, 11437580, 13071520, 18300128, 22875160, 45750320, 91500640]

約数ペア:

[(1, 91500640), (2, 45750320), (4, 22875160), (5, 18300128), (7, 13071520), (8, 11437580), (10, 9150064), (11, 8318240), (14, 6535760), (16, 5718790), (20, 4575032), (22, 4159120), (28, 3267880), (32, 2859395), (35, 2614304), (40, 2287516), (44, 2079560), (49, 1867360), (55, 1663648), (56, 1633940), (70, 1307152), (77, 1188320), (80, 1143758), (88, 1039780), (98, 933680), (110, 831824), (112, 816970), (140, 653576), (154, 594160), (160, 571879), (176, 519890), (196, 466840), (220, 415912), (224, 408485), (245, 373472), (280, 326788), (308, 297080), (352, 259945), (385, 237664), (392, 233420), (440, 207956), (490, 186736), (539, 169760), (560, 163394), (616, 148540), (770, 118832), (784, 116710), (880, 103978), (980, 93368), (1061, 86240), (1078, 84880), (1120, 81697), (1232, 74270), (1540, 59416), (1568, 58355), (1760, 51989), (1960, 46684), (2122, 43120), (2156, 42440), (2464, 37135), (2695, 33952), (3080, 29708), (3920, 23342), (4244, 21560), (4312, 21220), (5305, 17248), (5390, 16976), (6160, 14854), (7427, 12320), (7840, 11671), (8488, 10780), (8624, 10610)]