29377040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:301

約数の個数: 160

約数和(自身を含む): 89994240

約数和(自身を除く): 60617200

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 35, 38, 40, 44, 55, 56, 70, 76, 77, 80, 88, 95, 110, 112, 133, 140, 152, 154, 176, 190, 209, 220, 251, 266, 280, 304, 308, 380, 385, 418, 440, 502, 532, 560, 616, 665, 760, 770, 836, 880, 1004, 1045, 1064, 1232, 1255, 1330, 1463, 1520, 1540, 1672, 1757, 2008, 2090, 2128, 2510, 2660, 2761, 2926, 3080, 3344, 3514, 4016, 4180, 4769, 5020, 5320, 5522, 5852, 6160, 7028, 7315, 8360, 8785, 9538, 10040, 10640, 11044, 11704, 13805, 14056, 14630, 16720, 17570, 19076, 19327, 20080, 22088, 23408, 23845, 27610, 28112, 29260, 33383, 35140, 38152, 38654, 44176, 47690, 52459, 55220, 58520, 66766, 70280, 76304, 77308, 95380, 96635, 104918, 110440, 117040, 133532, 140560, 154616, 166915, 190760, 193270, 209836, 220880, 262295, 267064, 309232, 333830, 367213, 381520, 386540, 419672, 524590, 534128, 667660, 734426, 773080, 839344, 1049180, 1335320, 1468852, 1546160, 1836065, 2098360, 2670640, 2937704, 3672130, 4196720, 5875408, 7344260, 14688520, 29377040]

約数ペア:

[(1, 29377040), (2, 14688520), (4, 7344260), (5, 5875408), (7, 4196720), (8, 3672130), (10, 2937704), (11, 2670640), (14, 2098360), (16, 1836065), (19, 1546160), (20, 1468852), (22, 1335320), (28, 1049180), (35, 839344), (38, 773080), (40, 734426), (44, 667660), (55, 534128), (56, 524590), (70, 419672), (76, 386540), (77, 381520), (80, 367213), (88, 333830), (95, 309232), (110, 267064), (112, 262295), (133, 220880), (140, 209836), (152, 193270), (154, 190760), (176, 166915), (190, 154616), (209, 140560), (220, 133532), (251, 117040), (266, 110440), (280, 104918), (304, 96635), (308, 95380), (380, 77308), (385, 76304), (418, 70280), (440, 66766), (502, 58520), (532, 55220), (560, 52459), (616, 47690), (665, 44176), (760, 38654), (770, 38152), (836, 35140), (880, 33383), (1004, 29260), (1045, 28112), (1064, 27610), (1232, 23845), (1255, 23408), (1330, 22088), (1463, 20080), (1520, 19327), (1540, 19076), (1672, 17570), (1757, 16720), (2008, 14630), (2090, 14056), (2128, 13805), (2510, 11704), (2660, 11044), (2761, 10640), (2926, 10040), (3080, 9538), (3344, 8785), (3514, 8360), (4016, 7315), (4180, 7028), (4769, 6160), (5020, 5852), (5320, 5522)]