2023355640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2\times {\mathrm{449}}^1$

素因数の和:574

約数の個数: 192

約数和(自身を含む): 6581412000

約数和(自身を除く): 4558056360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 47, 51, 60, 68, 85, 94, 102, 120, 136, 141, 170, 188, 204, 235, 255, 282, 340, 376, 408, 449, 470, 510, 564, 680, 705, 799, 898, 940, 1020, 1128, 1347, 1410, 1598, 1796, 1880, 2040, 2209, 2245, 2397, 2694, 2820, 3196, 3592, 3995, 4418, 4490, 4794, 5388, 5640, 6392, 6627, 6735, 7633, 7990, 8836, 8980, 9588, 10776, 11045, 11985, 13254, 13470, 15266, 15980, 17672, 17960, 19176, 21103, 22090, 22899, 23970, 26508, 26940, 30532, 31960, 33135, 37553, 38165, 42206, 44180, 45798, 47940, 53016, 53880, 61064, 63309, 66270, 75106, 76330, 84412, 88360, 91596, 95880, 105515, 112659, 114495, 126618, 132540, 150212, 152660, 168824, 183192, 187765, 211030, 225318, 228990, 253236, 265080, 300424, 305320, 316545, 358751, 375530, 422060, 450636, 457980, 506472, 563295, 633090, 717502, 751060, 844120, 901272, 915960, 991841, 1076253, 1126590, 1266180, 1435004, 1502120, 1793755, 1983682, 2152506, 2253180, 2532360, 2870008, 2975523, 3587510, 3967364, 4305012, 4506360, 4959205, 5381265, 5951046, 7175020, 7934728, 8610024, 9918410, 10762530, 11902092, 14350040, 14877615, 16861297, 19836820, 21525060, 23804184, 29755230, 33722594, 39673640, 43050120, 50583891, 59510460, 67445188, 84306485, 101167782, 119020920, 134890376, 168612970, 202335564, 252919455, 337225940, 404671128, 505838910, 674451880, 1011677820, 2023355640]

約数ペア:

[(1, 2023355640), (2, 1011677820), (3, 674451880), (4, 505838910), (5, 404671128), (6, 337225940), (8, 252919455), (10, 202335564), (12, 168612970), (15, 134890376), (17, 119020920), (20, 101167782), (24, 84306485), (30, 67445188), (34, 59510460), (40, 50583891), (47, 43050120), (51, 39673640), (60, 33722594), (68, 29755230), (85, 23804184), (94, 21525060), (102, 19836820), (120, 16861297), (136, 14877615), (141, 14350040), (170, 11902092), (188, 10762530), (204, 9918410), (235, 8610024), (255, 7934728), (282, 7175020), (340, 5951046), (376, 5381265), (408, 4959205), (449, 4506360), (470, 4305012), (510, 3967364), (564, 3587510), (680, 2975523), (705, 2870008), (799, 2532360), (898, 2253180), (940, 2152506), (1020, 1983682), (1128, 1793755), (1347, 1502120), (1410, 1435004), (1598, 1266180), (1796, 1126590), (1880, 1076253), (2040, 991841), (2209, 915960), (2245, 901272), (2397, 844120), (2694, 751060), (2820, 717502), (3196, 633090), (3592, 563295), (3995, 506472), (4418, 457980), (4490, 450636), (4794, 422060), (5388, 375530), (5640, 358751), (6392, 316545), (6627, 305320), (6735, 300424), (7633, 265080), (7990, 253236), (8836, 228990), (8980, 225318), (9588, 211030), (10776, 187765), (11045, 183192), (11985, 168824), (13254, 152660), (13470, 150212), (15266, 132540), (15980, 126618), (17672, 114495), (17960, 112659), (19176, 105515), (21103, 95880), (22090, 91596), (22899, 88360), (23970, 84412), (26508, 76330), (26940, 75106), (30532, 66270), (31960, 63309), (33135, 61064), (37553, 53880), (38165, 53016), (42206, 47940), (44180, 45798)]