156330720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1193}}^1$

素因数の和:1234

約数の個数: 288

約数和(自身を含む): 657139392

約数和(自身を除く): 500808672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1193, 1248, 1260, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2340, 2386, 2520, 2730, 2912, 3120, 3276, 3360, 3579, 3640, 3744, 4095, 4368, 4680, 4772, 5040, 5460, 5965, 6240, 6552, 7158, 7280, 8190, 8351, 8736, 9360, 9544, 10080, 10737, 10920, 11930, 13104, 14316, 14560, 15509, 16380, 16702, 17895, 18720, 19088, 21474, 21840, 23860, 25053, 26208, 28632, 31018, 32760, 33404, 35790, 38176, 41755, 42948, 43680, 46527, 47720, 50106, 53685, 57264, 62036, 65520, 66808, 71580, 75159, 77545, 83510, 85896, 93054, 95440, 100212, 107370, 108563, 114528, 124072, 125265, 131040, 133616, 139581, 143160, 150318, 155090, 167020, 171792, 186108, 190880, 200424, 214740, 217126, 232635, 248144, 250530, 267232, 279162, 286320, 300636, 310180, 325689, 334040, 343584, 372216, 375795, 400848, 429480, 434252, 465270, 496288, 501060, 542815, 558324, 572640, 601272, 620360, 651378, 668080, 697905, 744432, 751590, 801696, 858960, 868504, 930540, 977067, 1002120, 1085630, 1116648, 1202544, 1240720, 1302756, 1336160, 1395810, 1488864, 1503180, 1628445, 1717920, 1737008, 1861080, 1954134, 2004240, 2171260, 2233296, 2405088, 2481440, 2605512, 2791620, 3006360, 3256890, 3474016, 3722160, 3908268, 4008480, 4342520, 4466592, 4885335, 5211024, 5583240, 6012720, 6513780, 7444320, 7816536, 8685040, 9770670, 10422048, 11166480, 12025440, 13027560, 15633072, 17370080, 19541340, 22332960, 26055120, 31266144, 39082680, 52110240, 78165360, 156330720]

約数ペア:

[(1, 156330720), (2, 78165360), (3, 52110240), (4, 39082680), (5, 31266144), (6, 26055120), (7, 22332960), (8, 19541340), (9, 17370080), (10, 15633072), (12, 13027560), (13, 12025440), (14, 11166480), (15, 10422048), (16, 9770670), (18, 8685040), (20, 7816536), (21, 7444320), (24, 6513780), (26, 6012720), (28, 5583240), (30, 5211024), (32, 4885335), (35, 4466592), (36, 4342520), (39, 4008480), (40, 3908268), (42, 3722160), (45, 3474016), (48, 3256890), (52, 3006360), (56, 2791620), (60, 2605512), (63, 2481440), (65, 2405088), (70, 2233296), (72, 2171260), (78, 2004240), (80, 1954134), (84, 1861080), (90, 1737008), (91, 1717920), (96, 1628445), (104, 1503180), (105, 1488864), (112, 1395810), (117, 1336160), (120, 1302756), (126, 1240720), (130, 1202544), (140, 1116648), (144, 1085630), (156, 1002120), (160, 977067), (168, 930540), (180, 868504), (182, 858960), (195, 801696), (208, 751590), (210, 744432), (224, 697905), (234, 668080), (240, 651378), (252, 620360), (260, 601272), (273, 572640), (280, 558324), (288, 542815), (312, 501060), (315, 496288), (336, 465270), (360, 434252), (364, 429480), (390, 400848), (416, 375795), (420, 372216), (455, 343584), (468, 334040), (480, 325689), (504, 310180), (520, 300636), (546, 286320), (560, 279162), (585, 267232), (624, 250530), (630, 248144), (672, 232635), (720, 217126), (728, 214740), (780, 200424), (819, 190880), (840, 186108), (910, 171792), (936, 167020), (1008, 155090), (1040, 150318), (1092, 143160), (1120, 139581), (1170, 133616), (1193, 131040), (1248, 125265), (1260, 124072), (1365, 114528), (1440, 108563), (1456, 107370), (1560, 100212), (1638, 95440), (1680, 93054), (1820, 85896), (1872, 83510), (2016, 77545), (2080, 75159), (2184, 71580), (2340, 66808), (2386, 65520), (2520, 62036), (2730, 57264), (2912, 53685), (3120, 50106), (3276, 47720), (3360, 46527), (3579, 43680), (3640, 42948), (3744, 41755), (4095, 38176), (4368, 35790), (4680, 33404), (4772, 32760), (5040, 31018), (5460, 28632), (5965, 26208), (6240, 25053), (6552, 23860), (7158, 21840), (7280, 21474), (8190, 19088), (8351, 18720), (8736, 17895), (9360, 16702), (9544, 16380), (10080, 15509), (10737, 14560), (10920, 14316), (11930, 13104)]