973995120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1297}}^1$

素因数の和:1472

約数の個数: 240

約数和(自身を含む): 3766276800

約数和(自身を除く): 2792281680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 149, 168, 180, 210, 240, 252, 280, 298, 315, 336, 360, 420, 447, 504, 560, 596, 630, 720, 745, 840, 894, 1008, 1043, 1192, 1260, 1297, 1341, 1490, 1680, 1788, 2086, 2235, 2384, 2520, 2594, 2682, 2980, 3129, 3576, 3891, 4172, 4470, 5040, 5188, 5215, 5364, 5960, 6258, 6485, 6705, 7152, 7782, 8344, 8940, 9079, 9387, 10376, 10430, 10728, 11673, 11920, 12516, 12970, 13410, 15564, 15645, 16688, 17880, 18158, 18774, 19455, 20752, 20860, 21456, 23346, 25032, 25940, 26820, 27237, 31128, 31290, 35760, 36316, 37548, 38910, 41720, 45395, 46692, 46935, 50064, 51880, 53640, 54474, 58365, 62256, 62580, 72632, 75096, 77820, 81711, 83440, 90790, 93384, 93870, 103760, 107280, 108948, 116730, 125160, 136185, 145264, 150192, 155640, 163422, 181580, 186768, 187740, 193253, 217896, 233460, 250320, 272370, 311280, 326844, 363160, 375480, 386506, 408555, 435792, 466920, 544740, 579759, 653688, 726320, 750960, 773012, 817110, 933840, 966265, 1089480, 1159518, 1307376, 1352771, 1546024, 1634220, 1739277, 1932530, 2178960, 2319036, 2705542, 2898795, 3092048, 3268440, 3478554, 3865060, 4058313, 4638072, 5411084, 5797590, 6536880, 6763855, 6957108, 7730120, 8116626, 8696385, 9276144, 10822168, 11595180, 12174939, 13527710, 13914216, 15460240, 16233252, 17392770, 20291565, 21644336, 23190360, 24349878, 27055420, 27828432, 32466504, 34785540, 40583130, 46380720, 48699756, 54110840, 60874695, 64933008, 69571080, 81166260, 97399512, 108221680, 121749390, 139142160, 162332520, 194799024, 243498780, 324665040, 486997560, 973995120]

約数ペア:

[(1, 973995120), (2, 486997560), (3, 324665040), (4, 243498780), (5, 194799024), (6, 162332520), (7, 139142160), (8, 121749390), (9, 108221680), (10, 97399512), (12, 81166260), (14, 69571080), (15, 64933008), (16, 60874695), (18, 54110840), (20, 48699756), (21, 46380720), (24, 40583130), (28, 34785540), (30, 32466504), (35, 27828432), (36, 27055420), (40, 24349878), (42, 23190360), (45, 21644336), (48, 20291565), (56, 17392770), (60, 16233252), (63, 15460240), (70, 13914216), (72, 13527710), (80, 12174939), (84, 11595180), (90, 10822168), (105, 9276144), (112, 8696385), (120, 8116626), (126, 7730120), (140, 6957108), (144, 6763855), (149, 6536880), (168, 5797590), (180, 5411084), (210, 4638072), (240, 4058313), (252, 3865060), (280, 3478554), (298, 3268440), (315, 3092048), (336, 2898795), (360, 2705542), (420, 2319036), (447, 2178960), (504, 1932530), (560, 1739277), (596, 1634220), (630, 1546024), (720, 1352771), (745, 1307376), (840, 1159518), (894, 1089480), (1008, 966265), (1043, 933840), (1192, 817110), (1260, 773012), (1297, 750960), (1341, 726320), (1490, 653688), (1680, 579759), (1788, 544740), (2086, 466920), (2235, 435792), (2384, 408555), (2520, 386506), (2594, 375480), (2682, 363160), (2980, 326844), (3129, 311280), (3576, 272370), (3891, 250320), (4172, 233460), (4470, 217896), (5040, 193253), (5188, 187740), (5215, 186768), (5364, 181580), (5960, 163422), (6258, 155640), (6485, 150192), (6705, 145264), (7152, 136185), (7782, 125160), (8344, 116730), (8940, 108948), (9079, 107280), (9387, 103760), (10376, 93870), (10430, 93384), (10728, 90790), (11673, 83440), (11920, 81711), (12516, 77820), (12970, 75096), (13410, 72632), (15564, 62580), (15645, 62256), (16688, 58365), (17880, 54474), (18158, 53640), (18774, 51880), (19455, 50064), (20752, 46935), (20860, 46692), (21456, 45395), (23346, 41720), (25032, 38910), (25940, 37548), (26820, 36316), (27237, 35760), (31128, 31290)]