150338580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:318

約数の個数: 192

約数和(自身を含む): 510935040

約数和(自身を除く): 360596460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 79, 84, 92, 105, 115, 138, 140, 158, 161, 197, 210, 230, 237, 276, 316, 322, 345, 394, 395, 420, 460, 474, 483, 553, 591, 644, 690, 788, 790, 805, 948, 966, 985, 1106, 1182, 1185, 1379, 1380, 1580, 1610, 1659, 1817, 1932, 1970, 2212, 2364, 2370, 2415, 2758, 2765, 2955, 3220, 3318, 3634, 3940, 4137, 4531, 4740, 4830, 5451, 5516, 5530, 5910, 6636, 6895, 7268, 8274, 8295, 9062, 9085, 9660, 10902, 11060, 11820, 12719, 13593, 13790, 15563, 16548, 16590, 18124, 18170, 20685, 21804, 22655, 25438, 27186, 27255, 27580, 31126, 31717, 33180, 36340, 38157, 41370, 45310, 46689, 50876, 54372, 54510, 62252, 63434, 63595, 67965, 76314, 77815, 82740, 90620, 93378, 95151, 108941, 109020, 126868, 127190, 135930, 152628, 155630, 158585, 186756, 190302, 190785, 217882, 233445, 254380, 271860, 311260, 317170, 326823, 357949, 380604, 381570, 435764, 466890, 475755, 544705, 634340, 653646, 715898, 763140, 933780, 951510, 1073847, 1089410, 1307292, 1431796, 1634115, 1789745, 1903020, 2147694, 2178820, 2505643, 3268230, 3579490, 4295388, 5011286, 5369235, 6536460, 7158980, 7516929, 10022572, 10738470, 12528215, 15033858, 21476940, 25056430, 30067716, 37584645, 50112860, 75169290, 150338580]

約数ペア:

[(1, 150338580), (2, 75169290), (3, 50112860), (4, 37584645), (5, 30067716), (6, 25056430), (7, 21476940), (10, 15033858), (12, 12528215), (14, 10738470), (15, 10022572), (20, 7516929), (21, 7158980), (23, 6536460), (28, 5369235), (30, 5011286), (35, 4295388), (42, 3579490), (46, 3268230), (60, 2505643), (69, 2178820), (70, 2147694), (79, 1903020), (84, 1789745), (92, 1634115), (105, 1431796), (115, 1307292), (138, 1089410), (140, 1073847), (158, 951510), (161, 933780), (197, 763140), (210, 715898), (230, 653646), (237, 634340), (276, 544705), (316, 475755), (322, 466890), (345, 435764), (394, 381570), (395, 380604), (420, 357949), (460, 326823), (474, 317170), (483, 311260), (553, 271860), (591, 254380), (644, 233445), (690, 217882), (788, 190785), (790, 190302), (805, 186756), (948, 158585), (966, 155630), (985, 152628), (1106, 135930), (1182, 127190), (1185, 126868), (1379, 109020), (1380, 108941), (1580, 95151), (1610, 93378), (1659, 90620), (1817, 82740), (1932, 77815), (1970, 76314), (2212, 67965), (2364, 63595), (2370, 63434), (2415, 62252), (2758, 54510), (2765, 54372), (2955, 50876), (3220, 46689), (3318, 45310), (3634, 41370), (3940, 38157), (4137, 36340), (4531, 33180), (4740, 31717), (4830, 31126), (5451, 27580), (5516, 27255), (5530, 27186), (5910, 25438), (6636, 22655), (6895, 21804), (7268, 20685), (8274, 18170), (8295, 18124), (9062, 16590), (9085, 16548), (9660, 15563), (10902, 13790), (11060, 13593), (11820, 12719)]