38063549640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{42457}}^1$

素因数の和:42743

約数の個数: 128

約数和(自身を含む): 118366110720

約数和(自身を除く): 80302561080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 241, 248, 310, 372, 465, 482, 620, 723, 744, 930, 964, 1205, 1240, 1446, 1860, 1928, 2410, 2892, 3615, 3720, 4820, 5784, 7230, 7471, 9640, 14460, 14942, 22413, 28920, 29884, 37355, 42457, 44826, 59768, 74710, 84914, 89652, 112065, 127371, 149420, 169828, 179304, 212285, 224130, 254742, 298840, 339656, 424570, 448260, 509484, 636855, 849140, 896520, 1018968, 1273710, 1316167, 1698280, 2547420, 2632334, 3948501, 5094840, 5264668, 6580835, 7897002, 10232137, 10529336, 13161670, 15794004, 19742505, 20464274, 26323340, 30696411, 31588008, 39485010, 40928548, 51160685, 52646680, 61392822, 78970020, 81857096, 102321370, 122785644, 153482055, 157940040, 204642740, 245571288, 306964110, 317196247, 409285480, 613928220, 634392494, 951588741, 1227856440, 1268784988, 1585981235, 1903177482, 2537569976, 3171962470, 3806354964, 4757943705, 6343924940, 7612709928, 9515887410, 12687849880, 19031774820, 38063549640]

約数ペア:

[(1, 38063549640), (2, 19031774820), (3, 12687849880), (4, 9515887410), (5, 7612709928), (6, 6343924940), (8, 4757943705), (10, 3806354964), (12, 3171962470), (15, 2537569976), (20, 1903177482), (24, 1585981235), (30, 1268784988), (31, 1227856440), (40, 951588741), (60, 634392494), (62, 613928220), (93, 409285480), (120, 317196247), (124, 306964110), (155, 245571288), (186, 204642740), (241, 157940040), (248, 153482055), (310, 122785644), (372, 102321370), (465, 81857096), (482, 78970020), (620, 61392822), (723, 52646680), (744, 51160685), (930, 40928548), (964, 39485010), (1205, 31588008), (1240, 30696411), (1446, 26323340), (1860, 20464274), (1928, 19742505), (2410, 15794004), (2892, 13161670), (3615, 10529336), (3720, 10232137), (4820, 7897002), (5784, 6580835), (7230, 5264668), (7471, 5094840), (9640, 3948501), (14460, 2632334), (14942, 2547420), (22413, 1698280), (28920, 1316167), (29884, 1273710), (37355, 1018968), (42457, 896520), (44826, 849140), (59768, 636855), (74710, 509484), (84914, 448260), (89652, 424570), (112065, 339656), (127371, 298840), (149420, 254742), (169828, 224130), (179304, 212285)]