138525360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1$

素因数の和:523

約数の個数: 160

約数和(自身を含む): 454637568

約数和(自身を除く): 316112208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 43, 48, 60, 62, 80, 86, 93, 120, 124, 129, 155, 172, 186, 215, 240, 248, 258, 310, 344, 372, 430, 433, 465, 496, 516, 620, 645, 688, 744, 860, 866, 930, 1032, 1240, 1290, 1299, 1333, 1488, 1720, 1732, 1860, 2064, 2165, 2480, 2580, 2598, 2666, 3440, 3464, 3720, 3999, 4330, 5160, 5196, 5332, 6495, 6665, 6928, 7440, 7998, 8660, 10320, 10392, 10664, 12990, 13330, 13423, 15996, 17320, 18619, 19995, 20784, 21328, 25980, 26660, 26846, 31992, 34640, 37238, 39990, 40269, 51960, 53320, 53692, 55857, 63984, 67115, 74476, 79980, 80538, 93095, 103920, 106640, 107384, 111714, 134230, 148952, 159960, 161076, 186190, 201345, 214768, 223428, 268460, 279285, 297904, 319920, 322152, 372380, 402690, 446856, 536920, 558570, 577189, 644304, 744760, 805380, 893712, 1073840, 1117140, 1154378, 1489520, 1610760, 1731567, 2234280, 2308756, 2885945, 3221520, 3463134, 4468560, 4617512, 5771890, 6926268, 8657835, 9235024, 11543780, 13852536, 17315670, 23087560, 27705072, 34631340, 46175120, 69262680, 138525360]

約数ペア:

[(1, 138525360), (2, 69262680), (3, 46175120), (4, 34631340), (5, 27705072), (6, 23087560), (8, 17315670), (10, 13852536), (12, 11543780), (15, 9235024), (16, 8657835), (20, 6926268), (24, 5771890), (30, 4617512), (31, 4468560), (40, 3463134), (43, 3221520), (48, 2885945), (60, 2308756), (62, 2234280), (80, 1731567), (86, 1610760), (93, 1489520), (120, 1154378), (124, 1117140), (129, 1073840), (155, 893712), (172, 805380), (186, 744760), (215, 644304), (240, 577189), (248, 558570), (258, 536920), (310, 446856), (344, 402690), (372, 372380), (430, 322152), (433, 319920), (465, 297904), (496, 279285), (516, 268460), (620, 223428), (645, 214768), (688, 201345), (744, 186190), (860, 161076), (866, 159960), (930, 148952), (1032, 134230), (1240, 111714), (1290, 107384), (1299, 106640), (1333, 103920), (1488, 93095), (1720, 80538), (1732, 79980), (1860, 74476), (2064, 67115), (2165, 63984), (2480, 55857), (2580, 53692), (2598, 53320), (2666, 51960), (3440, 40269), (3464, 39990), (3720, 37238), (3999, 34640), (4330, 31992), (5160, 26846), (5196, 26660), (5332, 25980), (6495, 21328), (6665, 20784), (6928, 19995), (7440, 18619), (7998, 17320), (8660, 15996), (10320, 13423), (10392, 13330), (10664, 12990)]