38004180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:138

約数の個数: 192

約数和(自身を含む): 124104960

約数和(自身を除く): 86100780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 37, 38, 51, 53, 57, 60, 68, 74, 76, 85, 95, 102, 106, 111, 114, 148, 159, 170, 185, 190, 204, 212, 222, 228, 255, 265, 285, 318, 323, 340, 370, 380, 444, 510, 530, 555, 570, 629, 636, 646, 703, 740, 795, 901, 969, 1007, 1020, 1060, 1110, 1140, 1258, 1292, 1406, 1590, 1615, 1802, 1887, 1938, 1961, 2014, 2109, 2220, 2516, 2703, 2812, 3021, 3145, 3180, 3230, 3515, 3604, 3774, 3876, 3922, 4028, 4218, 4505, 4845, 5035, 5406, 5883, 6042, 6290, 6460, 7030, 7548, 7844, 8436, 9010, 9435, 9690, 9805, 10070, 10545, 10812, 11766, 11951, 12084, 12580, 13515, 14060, 15105, 17119, 18020, 18870, 19380, 19610, 20140, 21090, 23532, 23902, 27030, 29415, 30210, 33337, 34238, 35853, 37259, 37740, 39220, 42180, 47804, 51357, 54060, 58830, 59755, 60420, 66674, 68476, 71706, 74518, 85595, 100011, 102714, 111777, 117660, 119510, 133348, 143412, 149036, 166685, 171190, 179265, 186295, 200022, 205428, 223554, 239020, 256785, 333370, 342380, 358530, 372590, 400044, 447108, 500055, 513570, 558885, 633403, 666740, 717060, 745180, 1000110, 1027140, 1117770, 1266806, 1900209, 2000220, 2235540, 2533612, 3167015, 3800418, 6334030, 7600836, 9501045, 12668060, 19002090, 38004180]

約数ペア:

[(1, 38004180), (2, 19002090), (3, 12668060), (4, 9501045), (5, 7600836), (6, 6334030), (10, 3800418), (12, 3167015), (15, 2533612), (17, 2235540), (19, 2000220), (20, 1900209), (30, 1266806), (34, 1117770), (37, 1027140), (38, 1000110), (51, 745180), (53, 717060), (57, 666740), (60, 633403), (68, 558885), (74, 513570), (76, 500055), (85, 447108), (95, 400044), (102, 372590), (106, 358530), (111, 342380), (114, 333370), (148, 256785), (159, 239020), (170, 223554), (185, 205428), (190, 200022), (204, 186295), (212, 179265), (222, 171190), (228, 166685), (255, 149036), (265, 143412), (285, 133348), (318, 119510), (323, 117660), (340, 111777), (370, 102714), (380, 100011), (444, 85595), (510, 74518), (530, 71706), (555, 68476), (570, 66674), (629, 60420), (636, 59755), (646, 58830), (703, 54060), (740, 51357), (795, 47804), (901, 42180), (969, 39220), (1007, 37740), (1020, 37259), (1060, 35853), (1110, 34238), (1140, 33337), (1258, 30210), (1292, 29415), (1406, 27030), (1590, 23902), (1615, 23532), (1802, 21090), (1887, 20140), (1938, 19610), (1961, 19380), (2014, 18870), (2109, 18020), (2220, 17119), (2516, 15105), (2703, 14060), (2812, 13515), (3021, 12580), (3145, 12084), (3180, 11951), (3230, 11766), (3515, 10812), (3604, 10545), (3774, 10070), (3876, 9805), (3922, 9690), (4028, 9435), (4218, 9010), (4505, 8436), (4845, 7844), (5035, 7548), (5406, 7030), (5883, 6460), (6042, 6290)]