210204360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:572

約数の個数: 192

約数和(自身を含む): 727833600

約数和(自身を除く): 517629240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 53, 60, 69, 72, 90, 92, 106, 115, 120, 138, 159, 180, 184, 207, 212, 230, 265, 276, 318, 345, 360, 414, 424, 460, 477, 479, 530, 552, 636, 690, 795, 828, 920, 954, 958, 1035, 1060, 1219, 1272, 1380, 1437, 1590, 1656, 1908, 1916, 2070, 2120, 2385, 2395, 2438, 2760, 2874, 3180, 3657, 3816, 3832, 4140, 4311, 4770, 4790, 4876, 5748, 6095, 6360, 7185, 7314, 8280, 8622, 9540, 9580, 9752, 10971, 11017, 11496, 12190, 14370, 14628, 17244, 18285, 19080, 19160, 21555, 21942, 22034, 24380, 25387, 28740, 29256, 33051, 34488, 36570, 43110, 43884, 44068, 48760, 50774, 54855, 55085, 57480, 66102, 73140, 76161, 86220, 87768, 88136, 99153, 101548, 109710, 110170, 126935, 132204, 146280, 152322, 165255, 172440, 198306, 203096, 219420, 220340, 228483, 253870, 264408, 304644, 330510, 380805, 396612, 438840, 440680, 456966, 495765, 507740, 583901, 609288, 661020, 761610, 793224, 913932, 991530, 1015480, 1142415, 1167802, 1322040, 1523220, 1751703, 1827864, 1983060, 2284830, 2335604, 2919505, 3046440, 3503406, 3966120, 4569660, 4671208, 5255109, 5839010, 7006812, 8758515, 9139320, 10510218, 11678020, 14013624, 17517030, 21020436, 23356040, 26275545, 35034060, 42040872, 52551090, 70068120, 105102180, 210204360]

約数ペア:

[(1, 210204360), (2, 105102180), (3, 70068120), (4, 52551090), (5, 42040872), (6, 35034060), (8, 26275545), (9, 23356040), (10, 21020436), (12, 17517030), (15, 14013624), (18, 11678020), (20, 10510218), (23, 9139320), (24, 8758515), (30, 7006812), (36, 5839010), (40, 5255109), (45, 4671208), (46, 4569660), (53, 3966120), (60, 3503406), (69, 3046440), (72, 2919505), (90, 2335604), (92, 2284830), (106, 1983060), (115, 1827864), (120, 1751703), (138, 1523220), (159, 1322040), (180, 1167802), (184, 1142415), (207, 1015480), (212, 991530), (230, 913932), (265, 793224), (276, 761610), (318, 661020), (345, 609288), (360, 583901), (414, 507740), (424, 495765), (460, 456966), (477, 440680), (479, 438840), (530, 396612), (552, 380805), (636, 330510), (690, 304644), (795, 264408), (828, 253870), (920, 228483), (954, 220340), (958, 219420), (1035, 203096), (1060, 198306), (1219, 172440), (1272, 165255), (1380, 152322), (1437, 146280), (1590, 132204), (1656, 126935), (1908, 110170), (1916, 109710), (2070, 101548), (2120, 99153), (2385, 88136), (2395, 87768), (2438, 86220), (2760, 76161), (2874, 73140), (3180, 66102), (3657, 57480), (3816, 55085), (3832, 54855), (4140, 50774), (4311, 48760), (4770, 44068), (4790, 43884), (4876, 43110), (5748, 36570), (6095, 34488), (6360, 33051), (7185, 29256), (7314, 28740), (8280, 25387), (8622, 24380), (9540, 22034), (9580, 21942), (9752, 21555), (10971, 19160), (11017, 19080), (11496, 18285), (12190, 17244), (14370, 14628)]