148309440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:259

約数の個数: 224

約数和(自身を含む): 509137920

約数和(自身を除く): 360828480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 47, 48, 57, 60, 64, 76, 80, 94, 95, 96, 114, 120, 141, 152, 160, 173, 188, 190, 192, 228, 235, 240, 282, 285, 304, 320, 346, 376, 380, 456, 470, 480, 519, 564, 570, 608, 692, 705, 752, 760, 865, 893, 912, 940, 960, 1038, 1128, 1140, 1216, 1384, 1410, 1504, 1520, 1730, 1786, 1824, 1880, 2076, 2256, 2280, 2595, 2679, 2768, 2820, 3008, 3040, 3287, 3460, 3572, 3648, 3760, 4152, 4465, 4512, 4560, 5190, 5358, 5536, 5640, 6080, 6574, 6920, 7144, 7520, 8131, 8304, 8930, 9024, 9120, 9861, 10380, 10716, 11072, 11280, 13148, 13395, 13840, 14288, 15040, 16262, 16435, 16608, 17860, 18240, 19722, 20760, 21432, 22560, 24393, 26296, 26790, 27680, 28576, 32524, 32870, 33216, 35720, 39444, 40655, 41520, 42864, 45120, 48786, 49305, 52592, 53580, 55360, 57152, 65048, 65740, 71440, 78888, 81310, 83040, 85728, 97572, 98610, 105184, 107160, 121965, 130096, 131480, 142880, 154489, 157776, 162620, 166080, 171456, 195144, 197220, 210368, 214320, 243930, 260192, 262960, 285760, 308978, 315552, 325240, 390288, 394440, 428640, 463467, 487860, 520384, 525920, 617956, 631104, 650480, 772445, 780576, 788880, 857280, 926934, 975720, 1051840, 1235912, 1300960, 1544890, 1561152, 1577760, 1853868, 1951440, 2317335, 2471824, 2601920, 3089780, 3155520, 3707736, 3902880, 4634670, 4943648, 6179560, 7415472, 7805760, 9269340, 9887296, 12359120, 14830944, 18538680, 24718240, 29661888, 37077360, 49436480, 74154720, 148309440]

約数ペア:

[(1, 148309440), (2, 74154720), (3, 49436480), (4, 37077360), (5, 29661888), (6, 24718240), (8, 18538680), (10, 14830944), (12, 12359120), (15, 9887296), (16, 9269340), (19, 7805760), (20, 7415472), (24, 6179560), (30, 4943648), (32, 4634670), (38, 3902880), (40, 3707736), (47, 3155520), (48, 3089780), (57, 2601920), (60, 2471824), (64, 2317335), (76, 1951440), (80, 1853868), (94, 1577760), (95, 1561152), (96, 1544890), (114, 1300960), (120, 1235912), (141, 1051840), (152, 975720), (160, 926934), (173, 857280), (188, 788880), (190, 780576), (192, 772445), (228, 650480), (235, 631104), (240, 617956), (282, 525920), (285, 520384), (304, 487860), (320, 463467), (346, 428640), (376, 394440), (380, 390288), (456, 325240), (470, 315552), (480, 308978), (519, 285760), (564, 262960), (570, 260192), (608, 243930), (692, 214320), (705, 210368), (752, 197220), (760, 195144), (865, 171456), (893, 166080), (912, 162620), (940, 157776), (960, 154489), (1038, 142880), (1128, 131480), (1140, 130096), (1216, 121965), (1384, 107160), (1410, 105184), (1504, 98610), (1520, 97572), (1730, 85728), (1786, 83040), (1824, 81310), (1880, 78888), (2076, 71440), (2256, 65740), (2280, 65048), (2595, 57152), (2679, 55360), (2768, 53580), (2820, 52592), (3008, 49305), (3040, 48786), (3287, 45120), (3460, 42864), (3572, 41520), (3648, 40655), (3760, 39444), (4152, 35720), (4465, 33216), (4512, 32870), (4560, 32524), (5190, 28576), (5358, 27680), (5536, 26790), (5640, 26296), (6080, 24393), (6574, 22560), (6920, 21432), (7144, 20760), (7520, 19722), (8131, 18240), (8304, 17860), (8930, 16608), (9024, 16435), (9120, 16262), (9861, 15040), (10380, 14288), (10716, 13840), (11072, 13395), (11280, 13148)]