348557040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12413}}^1$

素因数の和:12448

約数の個数: 160

約数和(自身を含む): 1293042240

約数和(自身を除く): 944485200

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, 4680, 5616, 7020, 9360, 12413, 14040, 24826, 28080, 37239, 49652, 62065, 74478, 99304, 111717, 124130, 148956, 161369, 186195, 198608, 223434, 248260, 297912, 322738, 335151, 372390, 446868, 484107, 496520, 558585, 595824, 645476, 670302, 744780, 806845, 893736, 968214, 993040, 1117170, 1290952, 1340604, 1452321, 1489560, 1613690, 1675755, 1787472, 1936428, 2234340, 2420535, 2581904, 2681208, 2904642, 2979120, 3227380, 3351510, 3872856, 4356963, 4468680, 4841070, 5362416, 5809284, 6454760, 6703020, 7261605, 7745712, 8713926, 8937360, 9682140, 11618568, 12909520, 13406040, 14523210, 17427852, 19364280, 21784815, 23237136, 26812080, 29046420, 34855704, 38728560, 43569630, 58092840, 69711408, 87139260, 116185680, 174278520, 348557040]

約数ペア:

[(1, 348557040), (2, 174278520), (3, 116185680), (4, 87139260), (5, 69711408), (6, 58092840), (8, 43569630), (9, 38728560), (10, 34855704), (12, 29046420), (13, 26812080), (15, 23237136), (16, 21784815), (18, 19364280), (20, 17427852), (24, 14523210), (26, 13406040), (27, 12909520), (30, 11618568), (36, 9682140), (39, 8937360), (40, 8713926), (45, 7745712), (48, 7261605), (52, 6703020), (54, 6454760), (60, 5809284), (65, 5362416), (72, 4841070), (78, 4468680), (80, 4356963), (90, 3872856), (104, 3351510), (108, 3227380), (117, 2979120), (120, 2904642), (130, 2681208), (135, 2581904), (144, 2420535), (156, 2234340), (180, 1936428), (195, 1787472), (208, 1675755), (216, 1613690), (234, 1489560), (240, 1452321), (260, 1340604), (270, 1290952), (312, 1117170), (351, 993040), (360, 968214), (390, 893736), (432, 806845), (468, 744780), (520, 670302), (540, 645476), (585, 595824), (624, 558585), (702, 496520), (720, 484107), (780, 446868), (936, 372390), (1040, 335151), (1080, 322738), (1170, 297912), (1404, 248260), (1560, 223434), (1755, 198608), (1872, 186195), (2160, 161369), (2340, 148956), (2808, 124130), (3120, 111717), (3510, 99304), (4680, 74478), (5616, 62065), (7020, 49652), (9360, 37239), (12413, 28080), (14040, 24826)]