144115800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:306

約数の個数: 192

約数和(自身を含む): 482112000

約数和(自身を除く): 337996200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 71, 75, 85, 100, 102, 120, 136, 142, 150, 170, 199, 200, 204, 213, 255, 284, 300, 340, 355, 398, 408, 425, 426, 510, 568, 597, 600, 680, 710, 796, 850, 852, 995, 1020, 1065, 1194, 1207, 1275, 1420, 1592, 1700, 1704, 1775, 1990, 2040, 2130, 2388, 2414, 2550, 2840, 2985, 3383, 3400, 3550, 3621, 3980, 4260, 4776, 4828, 4975, 5100, 5325, 5970, 6035, 6766, 7100, 7242, 7960, 8520, 9656, 9950, 10149, 10200, 10650, 11940, 12070, 13532, 14129, 14200, 14484, 14925, 16915, 18105, 19900, 20298, 21300, 23880, 24140, 27064, 28258, 28968, 29850, 30175, 33830, 36210, 39800, 40596, 42387, 42600, 48280, 50745, 56516, 59700, 60350, 67660, 70645, 72420, 81192, 84575, 84774, 90525, 101490, 113032, 119400, 120700, 135320, 141290, 144840, 169150, 169548, 181050, 202980, 211935, 240193, 241400, 253725, 282580, 338300, 339096, 353225, 362100, 405960, 423870, 480386, 507450, 565160, 676600, 706450, 720579, 724200, 847740, 960772, 1014900, 1059675, 1200965, 1412900, 1441158, 1695480, 1921544, 2029800, 2119350, 2401930, 2825800, 2882316, 3602895, 4238700, 4803860, 5764632, 6004825, 7205790, 8477400, 9607720, 12009650, 14411580, 18014475, 24019300, 28823160, 36028950, 48038600, 72057900, 144115800]

約数ペア:

[(1, 144115800), (2, 72057900), (3, 48038600), (4, 36028950), (5, 28823160), (6, 24019300), (8, 18014475), (10, 14411580), (12, 12009650), (15, 9607720), (17, 8477400), (20, 7205790), (24, 6004825), (25, 5764632), (30, 4803860), (34, 4238700), (40, 3602895), (50, 2882316), (51, 2825800), (60, 2401930), (68, 2119350), (71, 2029800), (75, 1921544), (85, 1695480), (100, 1441158), (102, 1412900), (120, 1200965), (136, 1059675), (142, 1014900), (150, 960772), (170, 847740), (199, 724200), (200, 720579), (204, 706450), (213, 676600), (255, 565160), (284, 507450), (300, 480386), (340, 423870), (355, 405960), (398, 362100), (408, 353225), (425, 339096), (426, 338300), (510, 282580), (568, 253725), (597, 241400), (600, 240193), (680, 211935), (710, 202980), (796, 181050), (850, 169548), (852, 169150), (995, 144840), (1020, 141290), (1065, 135320), (1194, 120700), (1207, 119400), (1275, 113032), (1420, 101490), (1592, 90525), (1700, 84774), (1704, 84575), (1775, 81192), (1990, 72420), (2040, 70645), (2130, 67660), (2388, 60350), (2414, 59700), (2550, 56516), (2840, 50745), (2985, 48280), (3383, 42600), (3400, 42387), (3550, 40596), (3621, 39800), (3980, 36210), (4260, 33830), (4776, 30175), (4828, 29850), (4975, 28968), (5100, 28258), (5325, 27064), (5970, 24140), (6035, 23880), (6766, 21300), (7100, 20298), (7242, 19900), (7960, 18105), (8520, 16915), (9656, 14925), (9950, 14484), (10149, 14200), (10200, 14129), (10650, 13532), (11940, 12070)]