22150627840

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{1663}}^1$

素因数の和:1751

約数の個数: 240

約数和(自身を含む): 59770174464

約数和(自身を除く): 37619546624

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 43, 44, 55, 64, 80, 86, 88, 110, 121, 128, 160, 172, 176, 215, 220, 242, 256, 320, 344, 352, 430, 440, 473, 484, 512, 605, 640, 688, 704, 860, 880, 946, 968, 1210, 1280, 1376, 1408, 1663, 1720, 1760, 1892, 1936, 2365, 2420, 2560, 2752, 2816, 3326, 3440, 3520, 3784, 3872, 4730, 4840, 5203, 5504, 5632, 6652, 6880, 7040, 7568, 7744, 8315, 9460, 9680, 10406, 11008, 13304, 13760, 14080, 15136, 15488, 16630, 18293, 18920, 19360, 20812, 22016, 26015, 26608, 27520, 28160, 30272, 30976, 33260, 36586, 37840, 38720, 41624, 52030, 53216, 55040, 60544, 61952, 66520, 71509, 73172, 75680, 77440, 83248, 91465, 104060, 106432, 110080, 121088, 133040, 143018, 146344, 151360, 154880, 166496, 182930, 201223, 208120, 212864, 242176, 266080, 286036, 292688, 302720, 309760, 332992, 357545, 365860, 402446, 416240, 425728, 532160, 572072, 585376, 605440, 665984, 715090, 731720, 786599, 804892, 832480, 851456, 1006115, 1064320, 1144144, 1170752, 1210880, 1331968, 1430180, 1463440, 1573198, 1609784, 1664960, 2012230, 2128640, 2288288, 2341504, 2663936, 2860360, 2926880, 3146396, 3219568, 3329920, 3932995, 4024460, 4257280, 4576576, 4683008, 5720720, 5853760, 6292792, 6439136, 6659840, 7865990, 8048920, 8652589, 9153152, 9366016, 11441440, 11707520, 12585584, 12878272, 13319680, 15731980, 16097840, 17305178, 18306304, 22882880, 23415040, 25171168, 25756544, 31463960, 32195680, 34610356, 36612608, 43262945, 45765760, 46830080, 50342336, 51513088, 62927920, 64391360, 69220712, 86525890, 91531520, 100684672, 103026176, 125855840, 128782720, 138441424, 173051780, 183063040, 201369344, 251711680, 257565440, 276882848, 346103560, 402738688, 503423360, 515130880, 553765696, 692207120, 1006846720, 1107531392, 1384414240, 2013693440, 2215062784, 2768828480, 4430125568, 5537656960, 11075313920, 22150627840]

約数ペア:

[(1, 22150627840), (2, 11075313920), (4, 5537656960), (5, 4430125568), (8, 2768828480), (10, 2215062784), (11, 2013693440), (16, 1384414240), (20, 1107531392), (22, 1006846720), (32, 692207120), (40, 553765696), (43, 515130880), (44, 503423360), (55, 402738688), (64, 346103560), (80, 276882848), (86, 257565440), (88, 251711680), (110, 201369344), (121, 183063040), (128, 173051780), (160, 138441424), (172, 128782720), (176, 125855840), (215, 103026176), (220, 100684672), (242, 91531520), (256, 86525890), (320, 69220712), (344, 64391360), (352, 62927920), (430, 51513088), (440, 50342336), (473, 46830080), (484, 45765760), (512, 43262945), (605, 36612608), (640, 34610356), (688, 32195680), (704, 31463960), (860, 25756544), (880, 25171168), (946, 23415040), (968, 22882880), (1210, 18306304), (1280, 17305178), (1376, 16097840), (1408, 15731980), (1663, 13319680), (1720, 12878272), (1760, 12585584), (1892, 11707520), (1936, 11441440), (2365, 9366016), (2420, 9153152), (2560, 8652589), (2752, 8048920), (2816, 7865990), (3326, 6659840), (3440, 6439136), (3520, 6292792), (3784, 5853760), (3872, 5720720), (4730, 4683008), (4840, 4576576), (5203, 4257280), (5504, 4024460), (5632, 3932995), (6652, 3329920), (6880, 3219568), (7040, 3146396), (7568, 2926880), (7744, 2860360), (8315, 2663936), (9460, 2341504), (9680, 2288288), (10406, 2128640), (11008, 2012230), (13304, 1664960), (13760, 1609784), (14080, 1573198), (15136, 1463440), (15488, 1430180), (16630, 1331968), (18293, 1210880), (18920, 1170752), (19360, 1144144), (20812, 1064320), (22016, 1006115), (26015, 851456), (26608, 832480), (27520, 804892), (28160, 786599), (30272, 731720), (30976, 715090), (33260, 665984), (36586, 605440), (37840, 585376), (38720, 572072), (41624, 532160), (52030, 425728), (53216, 416240), (55040, 402446), (60544, 365860), (61952, 357545), (66520, 332992), (71509, 309760), (73172, 302720), (75680, 292688), (77440, 286036), (83248, 266080), (91465, 242176), (104060, 212864), (106432, 208120), (110080, 201223), (121088, 182930), (133040, 166496), (143018, 154880), (146344, 151360)]