40820043240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1\times {\mathrm{3463}}^1$

素因数の和:3856

約数の個数: 192

約数和(自身を含む): 134231385600

約数和(自身を除く): 93411342360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 137, 180, 239, 274, 360, 411, 478, 548, 685, 717, 822, 956, 1096, 1195, 1233, 1370, 1434, 1644, 1912, 2055, 2151, 2390, 2466, 2740, 2868, 3288, 3463, 3585, 4110, 4302, 4780, 4932, 5480, 5736, 6165, 6926, 7170, 8220, 8604, 9560, 9864, 10389, 10755, 12330, 13852, 14340, 16440, 17208, 17315, 20778, 21510, 24660, 27704, 28680, 31167, 32743, 34630, 41556, 43020, 49320, 51945, 62334, 65486, 69260, 83112, 86040, 98229, 103890, 124668, 130972, 138520, 155835, 163715, 196458, 207780, 249336, 261944, 294687, 311670, 327430, 392916, 415560, 474431, 491145, 589374, 623340, 654860, 785832, 827657, 948862, 982290, 1178748, 1246680, 1309720, 1423293, 1473435, 1655314, 1897724, 1964580, 2357496, 2372155, 2482971, 2846586, 2946870, 3310628, 3795448, 3929160, 4138285, 4269879, 4744310, 4965942, 5693172, 5893740, 6621256, 7116465, 7448913, 8276570, 8539758, 9488620, 9931884, 11386344, 11787480, 12414855, 14232930, 14897826, 16553140, 17079516, 18977240, 19863768, 21349395, 24829710, 28465860, 29795652, 33106280, 34159032, 37244565, 42698790, 49659420, 56931720, 59591304, 74489130, 85397580, 99318840, 113389009, 148978260, 170795160, 226778018, 297956520, 340167027, 453556036, 566945045, 680334054, 907112072, 1020501081, 1133890090, 1360668108, 1700835135, 2041002162, 2267780180, 2721336216, 3401670270, 4082004324, 4535560360, 5102505405, 6803340540, 8164008648, 10205010810, 13606681080, 20410021620, 40820043240]

約数ペア:

[(1, 40820043240), (2, 20410021620), (3, 13606681080), (4, 10205010810), (5, 8164008648), (6, 6803340540), (8, 5102505405), (9, 4535560360), (10, 4082004324), (12, 3401670270), (15, 2721336216), (18, 2267780180), (20, 2041002162), (24, 1700835135), (30, 1360668108), (36, 1133890090), (40, 1020501081), (45, 907112072), (60, 680334054), (72, 566945045), (90, 453556036), (120, 340167027), (137, 297956520), (180, 226778018), (239, 170795160), (274, 148978260), (360, 113389009), (411, 99318840), (478, 85397580), (548, 74489130), (685, 59591304), (717, 56931720), (822, 49659420), (956, 42698790), (1096, 37244565), (1195, 34159032), (1233, 33106280), (1370, 29795652), (1434, 28465860), (1644, 24829710), (1912, 21349395), (2055, 19863768), (2151, 18977240), (2390, 17079516), (2466, 16553140), (2740, 14897826), (2868, 14232930), (3288, 12414855), (3463, 11787480), (3585, 11386344), (4110, 9931884), (4302, 9488620), (4780, 8539758), (4932, 8276570), (5480, 7448913), (5736, 7116465), (6165, 6621256), (6926, 5893740), (7170, 5693172), (8220, 4965942), (8604, 4744310), (9560, 4269879), (9864, 4138285), (10389, 3929160), (10755, 3795448), (12330, 3310628), (13852, 2946870), (14340, 2846586), (16440, 2482971), (17208, 2372155), (17315, 2357496), (20778, 1964580), (21510, 1897724), (24660, 1655314), (27704, 1473435), (28680, 1423293), (31167, 1309720), (32743, 1246680), (34630, 1178748), (41556, 982290), (43020, 948862), (49320, 827657), (51945, 785832), (62334, 654860), (65486, 623340), (69260, 589374), (83112, 491145), (86040, 474431), (98229, 415560), (103890, 392916), (124668, 327430), (130972, 311670), (138520, 294687), (155835, 261944), (163715, 249336), (196458, 207780)]