137910240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:226

約数の個数: 288

約数和(自身を含む): 520097760

約数和(自身を除く): 382187520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 53, 60, 65, 72, 78, 80, 90, 96, 104, 106, 117, 120, 130, 139, 144, 156, 159, 160, 180, 195, 208, 212, 234, 240, 260, 265, 278, 288, 312, 318, 360, 390, 416, 417, 424, 468, 477, 480, 520, 530, 556, 585, 624, 636, 689, 695, 720, 780, 795, 834, 848, 936, 954, 1040, 1060, 1112, 1170, 1248, 1251, 1272, 1378, 1390, 1440, 1560, 1590, 1668, 1696, 1807, 1872, 1908, 2067, 2080, 2085, 2120, 2224, 2340, 2385, 2502, 2544, 2756, 2780, 3120, 3180, 3336, 3445, 3614, 3744, 3816, 4134, 4170, 4240, 4448, 4680, 4770, 5004, 5088, 5421, 5512, 5560, 6201, 6240, 6255, 6360, 6672, 6890, 7228, 7367, 7632, 8268, 8340, 8480, 9035, 9360, 9540, 10008, 10335, 10842, 11024, 11120, 12402, 12510, 12720, 13344, 13780, 14456, 14734, 15264, 16263, 16536, 16680, 18070, 18720, 19080, 20016, 20670, 21684, 22048, 22101, 22240, 24804, 25020, 25440, 27105, 27560, 28912, 29468, 31005, 32526, 33072, 33360, 36140, 36835, 38160, 40032, 41340, 43368, 44202, 49608, 50040, 54210, 55120, 57824, 58936, 62010, 65052, 66144, 66303, 66720, 72280, 73670, 76320, 81315, 82680, 86736, 88404, 95771, 99216, 100080, 108420, 110240, 110505, 117872, 124020, 130104, 132606, 144560, 147340, 162630, 165360, 173472, 176808, 191542, 198432, 200160, 216840, 221010, 235744, 248040, 260208, 265212, 287313, 289120, 294680, 325260, 330720, 331515, 353616, 383084, 433680, 442020, 478855, 496080, 520416, 530424, 574626, 589360, 650520, 663030, 707232, 766168, 861939, 867360, 884040, 957710, 992160, 1060848, 1149252, 1178720, 1301040, 1326060, 1436565, 1532336, 1723878, 1768080, 1915420, 2121696, 2298504, 2602080, 2652120, 2873130, 3064672, 3447756, 3536160, 3830840, 4309695, 4597008, 5304240, 5746260, 6895512, 7661680, 8619390, 9194016, 10608480, 11492520, 13791024, 15323360, 17238780, 22985040, 27582048, 34477560, 45970080, 68955120, 137910240]

約数ペア:

[(1, 137910240), (2, 68955120), (3, 45970080), (4, 34477560), (5, 27582048), (6, 22985040), (8, 17238780), (9, 15323360), (10, 13791024), (12, 11492520), (13, 10608480), (15, 9194016), (16, 8619390), (18, 7661680), (20, 6895512), (24, 5746260), (26, 5304240), (30, 4597008), (32, 4309695), (36, 3830840), (39, 3536160), (40, 3447756), (45, 3064672), (48, 2873130), (52, 2652120), (53, 2602080), (60, 2298504), (65, 2121696), (72, 1915420), (78, 1768080), (80, 1723878), (90, 1532336), (96, 1436565), (104, 1326060), (106, 1301040), (117, 1178720), (120, 1149252), (130, 1060848), (139, 992160), (144, 957710), (156, 884040), (159, 867360), (160, 861939), (180, 766168), (195, 707232), (208, 663030), (212, 650520), (234, 589360), (240, 574626), (260, 530424), (265, 520416), (278, 496080), (288, 478855), (312, 442020), (318, 433680), (360, 383084), (390, 353616), (416, 331515), (417, 330720), (424, 325260), (468, 294680), (477, 289120), (480, 287313), (520, 265212), (530, 260208), (556, 248040), (585, 235744), (624, 221010), (636, 216840), (689, 200160), (695, 198432), (720, 191542), (780, 176808), (795, 173472), (834, 165360), (848, 162630), (936, 147340), (954, 144560), (1040, 132606), (1060, 130104), (1112, 124020), (1170, 117872), (1248, 110505), (1251, 110240), (1272, 108420), (1378, 100080), (1390, 99216), (1440, 95771), (1560, 88404), (1590, 86736), (1668, 82680), (1696, 81315), (1807, 76320), (1872, 73670), (1908, 72280), (2067, 66720), (2080, 66303), (2085, 66144), (2120, 65052), (2224, 62010), (2340, 58936), (2385, 57824), (2502, 55120), (2544, 54210), (2756, 50040), (2780, 49608), (3120, 44202), (3180, 43368), (3336, 41340), (3445, 40032), (3614, 38160), (3744, 36835), (3816, 36140), (4134, 33360), (4170, 33072), (4240, 32526), (4448, 31005), (4680, 29468), (4770, 28912), (5004, 27560), (5088, 27105), (5421, 25440), (5512, 25020), (5560, 24804), (6201, 22240), (6240, 22101), (6255, 22048), (6360, 21684), (6672, 20670), (6890, 20016), (7228, 19080), (7367, 18720), (7632, 18070), (8268, 16680), (8340, 16536), (8480, 16263), (9035, 15264), (9360, 14734), (9540, 14456), (10008, 13780), (10335, 13344), (10842, 12720), (11024, 12510), (11120, 12402)]