146702040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{47}}^1$

素因数の和:154

約数の個数: 192

約数和(自身を含む): 486259200

約数和(自身を除く): 339557160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 37, 38, 40, 47, 57, 60, 74, 76, 94, 95, 111, 114, 120, 141, 148, 152, 185, 188, 190, 222, 228, 235, 282, 285, 296, 370, 376, 380, 444, 456, 470, 555, 564, 570, 703, 705, 740, 760, 888, 893, 940, 1110, 1128, 1140, 1369, 1406, 1410, 1480, 1739, 1786, 1880, 2109, 2220, 2280, 2679, 2738, 2812, 2820, 3478, 3515, 3572, 4107, 4218, 4440, 4465, 5217, 5358, 5476, 5624, 5640, 6845, 6956, 7030, 7144, 8214, 8436, 8695, 8930, 10434, 10545, 10716, 10952, 13395, 13690, 13912, 14060, 16428, 16872, 17390, 17860, 20535, 20868, 21090, 21432, 26011, 26085, 26790, 27380, 28120, 32856, 33041, 34780, 35720, 41070, 41736, 42180, 52022, 52170, 53580, 54760, 64343, 66082, 69560, 78033, 82140, 84360, 99123, 104044, 104340, 107160, 128686, 130055, 132164, 156066, 164280, 165205, 193029, 198246, 208088, 208680, 257372, 260110, 264328, 312132, 321715, 330410, 386058, 390165, 396492, 495615, 514744, 520220, 624264, 643430, 660820, 772116, 780330, 792984, 965145, 991230, 1040440, 1222517, 1286860, 1321640, 1544232, 1560660, 1930290, 1982460, 2445034, 2573720, 3121320, 3667551, 3860580, 3964920, 4890068, 6112585, 7335102, 7721160, 9780136, 12225170, 14670204, 18337755, 24450340, 29340408, 36675510, 48900680, 73351020, 146702040]

約数ペア:

[(1, 146702040), (2, 73351020), (3, 48900680), (4, 36675510), (5, 29340408), (6, 24450340), (8, 18337755), (10, 14670204), (12, 12225170), (15, 9780136), (19, 7721160), (20, 7335102), (24, 6112585), (30, 4890068), (37, 3964920), (38, 3860580), (40, 3667551), (47, 3121320), (57, 2573720), (60, 2445034), (74, 1982460), (76, 1930290), (94, 1560660), (95, 1544232), (111, 1321640), (114, 1286860), (120, 1222517), (141, 1040440), (148, 991230), (152, 965145), (185, 792984), (188, 780330), (190, 772116), (222, 660820), (228, 643430), (235, 624264), (282, 520220), (285, 514744), (296, 495615), (370, 396492), (376, 390165), (380, 386058), (444, 330410), (456, 321715), (470, 312132), (555, 264328), (564, 260110), (570, 257372), (703, 208680), (705, 208088), (740, 198246), (760, 193029), (888, 165205), (893, 164280), (940, 156066), (1110, 132164), (1128, 130055), (1140, 128686), (1369, 107160), (1406, 104340), (1410, 104044), (1480, 99123), (1739, 84360), (1786, 82140), (1880, 78033), (2109, 69560), (2220, 66082), (2280, 64343), (2679, 54760), (2738, 53580), (2812, 52170), (2820, 52022), (3478, 42180), (3515, 41736), (3572, 41070), (4107, 35720), (4218, 34780), (4440, 33041), (4465, 32856), (5217, 28120), (5358, 27380), (5476, 26790), (5624, 26085), (5640, 26011), (6845, 21432), (6956, 21090), (7030, 20868), (7144, 20535), (8214, 17860), (8436, 17390), (8695, 16872), (8930, 16428), (10434, 14060), (10545, 13912), (10716, 13690), (10952, 13395)]