153740139120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1399}}^1\times {\mathrm{152629}}^1$

素因数の和:154047

約数の個数: 120

約数和(自身を含む): 516683076000

約数和(自身を除く): 362942936880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1399, 2798, 4197, 5596, 6995, 8394, 11192, 12591, 13990, 16788, 20985, 22384, 25182, 27980, 33576, 41970, 50364, 55960, 62955, 67152, 83940, 100728, 111920, 125910, 152629, 167880, 201456, 251820, 305258, 335760, 457887, 503640, 610516, 763145, 915774, 1007280, 1221032, 1373661, 1526290, 1831548, 2289435, 2442064, 2747322, 3052580, 3663096, 4578870, 5494644, 6105160, 6868305, 7326192, 9157740, 10989288, 12210320, 13736610, 18315480, 21978576, 27473220, 36630960, 54946440, 109892880, 213527971, 427055942, 640583913, 854111884, 1067639855, 1281167826, 1708223768, 1921751739, 2135279710, 2562335652, 3202919565, 3416447536, 3843503478, 4270559420, 5124671304, 6405839130, 7687006956, 8541118840, 9608758695, 10249342608, 12811678260, 15374013912, 17082237680, 19217517390, 25623356520, 30748027824, 38435034780, 51246713040, 76870069560, 153740139120]

約数ペア:

[(1, 153740139120), (2, 76870069560), (3, 51246713040), (4, 38435034780), (5, 30748027824), (6, 25623356520), (8, 19217517390), (9, 17082237680), (10, 15374013912), (12, 12811678260), (15, 10249342608), (16, 9608758695), (18, 8541118840), (20, 7687006956), (24, 6405839130), (30, 5124671304), (36, 4270559420), (40, 3843503478), (45, 3416447536), (48, 3202919565), (60, 2562335652), (72, 2135279710), (80, 1921751739), (90, 1708223768), (120, 1281167826), (144, 1067639855), (180, 854111884), (240, 640583913), (360, 427055942), (720, 213527971), (1399, 109892880), (2798, 54946440), (4197, 36630960), (5596, 27473220), (6995, 21978576), (8394, 18315480), (11192, 13736610), (12591, 12210320), (13990, 10989288), (16788, 9157740), (20985, 7326192), (22384, 6868305), (25182, 6105160), (27980, 5494644), (33576, 4578870), (41970, 3663096), (50364, 3052580), (55960, 2747322), (62955, 2442064), (67152, 2289435), (83940, 1831548), (100728, 1526290), (111920, 1373661), (125910, 1221032), (152629, 1007280), (167880, 915774), (201456, 763145), (251820, 610516), (305258, 503640), (335760, 457887)]