56426743120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4373}}^1$

素因数の和:4482

約数の個数: 240

約数和(自身を含む): 152351248896

約数和(自身を除く): 95924505776

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 43, 44, 55, 62, 80, 86, 88, 110, 121, 124, 155, 172, 176, 215, 220, 242, 248, 310, 341, 344, 430, 440, 473, 484, 496, 605, 620, 682, 688, 860, 880, 946, 968, 1210, 1240, 1333, 1364, 1705, 1720, 1892, 1936, 2365, 2420, 2480, 2666, 2728, 3410, 3440, 3751, 3784, 4373, 4730, 4840, 5203, 5332, 5456, 6665, 6820, 7502, 7568, 8746, 9460, 9680, 10406, 10664, 13330, 13640, 14663, 15004, 17492, 18755, 18920, 20812, 21328, 21865, 26015, 26660, 27280, 29326, 30008, 34984, 37510, 37840, 41624, 43730, 48103, 52030, 53320, 58652, 60016, 69968, 73315, 75020, 83248, 87460, 96206, 104060, 106640, 117304, 135563, 146630, 150040, 161293, 174920, 188039, 192412, 208120, 234608, 240515, 271126, 293260, 300080, 322586, 349840, 376078, 384824, 416240, 481030, 529133, 542252, 586520, 645172, 677815, 752156, 769648, 806465, 940195, 962060, 1058266, 1084504, 1173040, 1290344, 1355630, 1491193, 1504312, 1612930, 1880390, 1924120, 2068429, 2116532, 2169008, 2580688, 2645665, 2711260, 2982386, 3008624, 3225860, 3760780, 3848240, 4136858, 4233064, 5291330, 5422520, 5829209, 5964772, 6451720, 7455965, 7521560, 8273716, 8466128, 10342145, 10582660, 10845040, 11658418, 11929544, 12903440, 14911930, 15043120, 16403123, 16547432, 20684290, 21165320, 22752719, 23316836, 23859088, 29146045, 29823860, 32806246, 33094864, 41368580, 42330640, 45505438, 46633672, 58292090, 59647720, 64121299, 65612492, 82015615, 82737160, 91010876, 93267344, 113763595, 116584180, 119295440, 128242598, 131224984, 164031230, 165474320, 182021752, 227527190, 233168360, 256485196, 262449968, 320606495, 328062460, 364043504, 455054380, 466336720, 512970392, 641212990, 656124920, 705334289, 910108760, 1025940784, 1282425980, 1312249840, 1410668578, 1820217520, 2564851960, 2821337156, 3526671445, 5129703920, 5642674312, 7053342890, 11285348624, 14106685780, 28213371560, 56426743120]

約数ペア:

[(1, 56426743120), (2, 28213371560), (4, 14106685780), (5, 11285348624), (8, 7053342890), (10, 5642674312), (11, 5129703920), (16, 3526671445), (20, 2821337156), (22, 2564851960), (31, 1820217520), (40, 1410668578), (43, 1312249840), (44, 1282425980), (55, 1025940784), (62, 910108760), (80, 705334289), (86, 656124920), (88, 641212990), (110, 512970392), (121, 466336720), (124, 455054380), (155, 364043504), (172, 328062460), (176, 320606495), (215, 262449968), (220, 256485196), (242, 233168360), (248, 227527190), (310, 182021752), (341, 165474320), (344, 164031230), (430, 131224984), (440, 128242598), (473, 119295440), (484, 116584180), (496, 113763595), (605, 93267344), (620, 91010876), (682, 82737160), (688, 82015615), (860, 65612492), (880, 64121299), (946, 59647720), (968, 58292090), (1210, 46633672), (1240, 45505438), (1333, 42330640), (1364, 41368580), (1705, 33094864), (1720, 32806246), (1892, 29823860), (1936, 29146045), (2365, 23859088), (2420, 23316836), (2480, 22752719), (2666, 21165320), (2728, 20684290), (3410, 16547432), (3440, 16403123), (3751, 15043120), (3784, 14911930), (4373, 12903440), (4730, 11929544), (4840, 11658418), (5203, 10845040), (5332, 10582660), (5456, 10342145), (6665, 8466128), (6820, 8273716), (7502, 7521560), (7568, 7455965), (8746, 6451720), (9460, 5964772), (9680, 5829209), (10406, 5422520), (10664, 5291330), (13330, 4233064), (13640, 4136858), (14663, 3848240), (15004, 3760780), (17492, 3225860), (18755, 3008624), (18920, 2982386), (20812, 2711260), (21328, 2645665), (21865, 2580688), (26015, 2169008), (26660, 2116532), (27280, 2068429), (29326, 1924120), (30008, 1880390), (34984, 1612930), (37510, 1504312), (37840, 1491193), (41624, 1355630), (43730, 1290344), (48103, 1173040), (52030, 1084504), (53320, 1058266), (58652, 962060), (60016, 940195), (69968, 806465), (73315, 769648), (75020, 752156), (83248, 677815), (87460, 645172), (96206, 586520), (104060, 542252), (106640, 529133), (117304, 481030), (135563, 416240), (146630, 384824), (150040, 376078), (161293, 349840), (174920, 322586), (188039, 300080), (192412, 293260), (208120, 271126), (234608, 240515)]