126893520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4519}}^1$

素因数の和:4554

約数の個数: 160

約数和(自身を含む): 470803200

約数和(自身を除く): 343909680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4519, 4680, 5616, 7020, 9038, 9360, 13557, 14040, 18076, 22595, 27114, 28080, 36152, 40671, 45190, 54228, 58747, 67785, 72304, 81342, 90380, 108456, 117494, 122013, 135570, 162684, 176241, 180760, 203355, 216912, 234988, 244026, 271140, 293735, 325368, 352482, 361520, 406710, 469976, 488052, 528723, 542280, 587470, 610065, 650736, 704964, 813420, 881205, 939952, 976104, 1057446, 1084560, 1174940, 1220130, 1409928, 1586169, 1626840, 1762410, 1952208, 2114892, 2349880, 2440260, 2643615, 2819856, 3172338, 3253680, 3524820, 4229784, 4699760, 4880520, 5287230, 6344676, 7049640, 7930845, 8459568, 9761040, 10574460, 12689352, 14099280, 15861690, 21148920, 25378704, 31723380, 42297840, 63446760, 126893520]

約数ペア:

[(1, 126893520), (2, 63446760), (3, 42297840), (4, 31723380), (5, 25378704), (6, 21148920), (8, 15861690), (9, 14099280), (10, 12689352), (12, 10574460), (13, 9761040), (15, 8459568), (16, 7930845), (18, 7049640), (20, 6344676), (24, 5287230), (26, 4880520), (27, 4699760), (30, 4229784), (36, 3524820), (39, 3253680), (40, 3172338), (45, 2819856), (48, 2643615), (52, 2440260), (54, 2349880), (60, 2114892), (65, 1952208), (72, 1762410), (78, 1626840), (80, 1586169), (90, 1409928), (104, 1220130), (108, 1174940), (117, 1084560), (120, 1057446), (130, 976104), (135, 939952), (144, 881205), (156, 813420), (180, 704964), (195, 650736), (208, 610065), (216, 587470), (234, 542280), (240, 528723), (260, 488052), (270, 469976), (312, 406710), (351, 361520), (360, 352482), (390, 325368), (432, 293735), (468, 271140), (520, 244026), (540, 234988), (585, 216912), (624, 203355), (702, 180760), (720, 176241), (780, 162684), (936, 135570), (1040, 122013), (1080, 117494), (1170, 108456), (1404, 90380), (1560, 81342), (1755, 72304), (1872, 67785), (2160, 58747), (2340, 54228), (2808, 45190), (3120, 40671), (3510, 36152), (4519, 28080), (4680, 27114), (5616, 22595), (7020, 18076), (9038, 14040), (9360, 13557)]