148064220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^2$

素因数の和:289

約数の個数: 144

約数和(自身を含む): 491611680

約数和(自身を除く): 343547460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 127, 135, 153, 170, 180, 204, 254, 255, 270, 306, 340, 381, 459, 508, 510, 540, 612, 635, 762, 765, 918, 1020, 1143, 1270, 1524, 1530, 1836, 1905, 2159, 2286, 2295, 2540, 3060, 3429, 3810, 4318, 4572, 4590, 5715, 6477, 6858, 7620, 8636, 9180, 10795, 11430, 12954, 13716, 16129, 17145, 19431, 21590, 22860, 25908, 32258, 32385, 34290, 38862, 43180, 48387, 58293, 64516, 64770, 68580, 77724, 80645, 96774, 97155, 116586, 129540, 145161, 161290, 193548, 194310, 233172, 241935, 274193, 290322, 291465, 322580, 388620, 435483, 483870, 548386, 580644, 582930, 725805, 822579, 870966, 967740, 1096772, 1165860, 1370965, 1451610, 1645158, 1741932, 2177415, 2467737, 2741930, 2903220, 3290316, 4112895, 4354830, 4935474, 5483860, 7403211, 8225790, 8709660, 9870948, 12338685, 14806422, 16451580, 24677370, 29612844, 37016055, 49354740, 74032110, 148064220]

約数ペア:

[(1, 148064220), (2, 74032110), (3, 49354740), (4, 37016055), (5, 29612844), (6, 24677370), (9, 16451580), (10, 14806422), (12, 12338685), (15, 9870948), (17, 8709660), (18, 8225790), (20, 7403211), (27, 5483860), (30, 4935474), (34, 4354830), (36, 4112895), (45, 3290316), (51, 2903220), (54, 2741930), (60, 2467737), (68, 2177415), (85, 1741932), (90, 1645158), (102, 1451610), (108, 1370965), (127, 1165860), (135, 1096772), (153, 967740), (170, 870966), (180, 822579), (204, 725805), (254, 582930), (255, 580644), (270, 548386), (306, 483870), (340, 435483), (381, 388620), (459, 322580), (508, 291465), (510, 290322), (540, 274193), (612, 241935), (635, 233172), (762, 194310), (765, 193548), (918, 161290), (1020, 145161), (1143, 129540), (1270, 116586), (1524, 97155), (1530, 96774), (1836, 80645), (1905, 77724), (2159, 68580), (2286, 64770), (2295, 64516), (2540, 58293), (3060, 48387), (3429, 43180), (3810, 38862), (4318, 34290), (4572, 32385), (4590, 32258), (5715, 25908), (6477, 22860), (6858, 21590), (7620, 19431), (8636, 17145), (9180, 16129), (10795, 13716), (11430, 12954)]