141151920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:340

約数の個数: 320

約数和(自身を含む): 563963904

約数和(自身を除く): 422811984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 23, 24, 26, 28, 30, 35, 39, 40, 42, 46, 48, 52, 56, 60, 65, 69, 70, 78, 80, 84, 91, 92, 104, 105, 112, 115, 120, 130, 138, 140, 156, 161, 168, 182, 184, 195, 208, 210, 230, 240, 260, 273, 276, 280, 281, 299, 312, 322, 336, 345, 364, 368, 390, 420, 455, 460, 483, 520, 546, 552, 560, 562, 598, 624, 644, 690, 728, 780, 805, 840, 843, 897, 910, 920, 966, 1040, 1092, 1104, 1124, 1196, 1288, 1365, 1380, 1405, 1456, 1495, 1560, 1610, 1680, 1686, 1794, 1820, 1840, 1932, 1967, 2093, 2184, 2248, 2392, 2415, 2576, 2730, 2760, 2810, 2990, 3120, 3220, 3372, 3588, 3640, 3653, 3864, 3934, 4186, 4215, 4368, 4485, 4496, 4784, 4830, 5460, 5520, 5620, 5901, 5980, 6279, 6440, 6463, 6744, 7176, 7280, 7306, 7728, 7868, 8372, 8430, 8970, 9660, 9835, 10465, 10920, 10959, 11240, 11802, 11960, 12558, 12880, 12926, 13488, 14352, 14612, 15736, 16744, 16860, 17940, 18265, 19320, 19389, 19670, 20930, 21840, 21918, 22480, 23604, 23920, 25116, 25571, 25852, 29224, 29505, 31395, 31472, 32315, 33488, 33720, 35880, 36530, 38640, 38778, 39340, 41860, 43836, 45241, 47208, 50232, 51142, 51704, 54795, 58448, 59010, 62790, 64630, 67440, 71760, 73060, 76713, 77556, 78680, 83720, 84019, 87672, 90482, 94416, 96945, 100464, 102284, 103408, 109590, 118020, 125580, 127855, 129260, 135723, 146120, 153426, 155112, 157360, 167440, 168038, 175344, 180964, 193890, 204568, 219180, 226205, 236040, 251160, 252057, 255710, 258520, 271446, 292240, 306852, 310224, 336076, 361928, 383565, 387780, 409136, 420095, 438360, 452410, 472080, 502320, 504114, 511420, 517040, 542892, 588133, 613704, 672152, 678615, 723856, 767130, 775560, 840190, 876720, 904820, 1008228, 1022840, 1085784, 1176266, 1227408, 1260285, 1344304, 1357230, 1534260, 1551120, 1680380, 1764399, 1809640, 2016456, 2045680, 2171568, 2352532, 2520570, 2714460, 2940665, 3068520, 3360760, 3528798, 3619280, 4032912, 4705064, 5041140, 5428920, 5881330, 6137040, 6721520, 7057596, 8821995, 9410128, 10082280, 10857840, 11762660, 14115192, 17643990, 20164560, 23525320, 28230384, 35287980, 47050640, 70575960, 141151920]

約数ペア:

[(1, 141151920), (2, 70575960), (3, 47050640), (4, 35287980), (5, 28230384), (6, 23525320), (7, 20164560), (8, 17643990), (10, 14115192), (12, 11762660), (13, 10857840), (14, 10082280), (15, 9410128), (16, 8821995), (20, 7057596), (21, 6721520), (23, 6137040), (24, 5881330), (26, 5428920), (28, 5041140), (30, 4705064), (35, 4032912), (39, 3619280), (40, 3528798), (42, 3360760), (46, 3068520), (48, 2940665), (52, 2714460), (56, 2520570), (60, 2352532), (65, 2171568), (69, 2045680), (70, 2016456), (78, 1809640), (80, 1764399), (84, 1680380), (91, 1551120), (92, 1534260), (104, 1357230), (105, 1344304), (112, 1260285), (115, 1227408), (120, 1176266), (130, 1085784), (138, 1022840), (140, 1008228), (156, 904820), (161, 876720), (168, 840190), (182, 775560), (184, 767130), (195, 723856), (208, 678615), (210, 672152), (230, 613704), (240, 588133), (260, 542892), (273, 517040), (276, 511420), (280, 504114), (281, 502320), (299, 472080), (312, 452410), (322, 438360), (336, 420095), (345, 409136), (364, 387780), (368, 383565), (390, 361928), (420, 336076), (455, 310224), (460, 306852), (483, 292240), (520, 271446), (546, 258520), (552, 255710), (560, 252057), (562, 251160), (598, 236040), (624, 226205), (644, 219180), (690, 204568), (728, 193890), (780, 180964), (805, 175344), (840, 168038), (843, 167440), (897, 157360), (910, 155112), (920, 153426), (966, 146120), (1040, 135723), (1092, 129260), (1104, 127855), (1124, 125580), (1196, 118020), (1288, 109590), (1365, 103408), (1380, 102284), (1405, 100464), (1456, 96945), (1495, 94416), (1560, 90482), (1610, 87672), (1680, 84019), (1686, 83720), (1794, 78680), (1820, 77556), (1840, 76713), (1932, 73060), (1967, 71760), (2093, 67440), (2184, 64630), (2248, 62790), (2392, 59010), (2415, 58448), (2576, 54795), (2730, 51704), (2760, 51142), (2810, 50232), (2990, 47208), (3120, 45241), (3220, 43836), (3372, 41860), (3588, 39340), (3640, 38778), (3653, 38640), (3864, 36530), (3934, 35880), (4186, 33720), (4215, 33488), (4368, 32315), (4485, 31472), (4496, 31395), (4784, 29505), (4830, 29224), (5460, 25852), (5520, 25571), (5620, 25116), (5901, 23920), (5980, 23604), (6279, 22480), (6440, 21918), (6463, 21840), (6744, 20930), (7176, 19670), (7280, 19389), (7306, 19320), (7728, 18265), (7868, 17940), (8372, 16860), (8430, 16744), (8970, 15736), (9660, 14612), (9835, 14352), (10465, 13488), (10920, 12926), (10959, 12880), (11240, 12558), (11802, 11960)]