77580319320

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{3420649}}^1$

素因数の和:3420679

約数の個数: 160

約数和(自身を含む): 298007028000

約数和(自身を除く): 220426708680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7560, 11340, 22680, 3420649, 6841298, 10261947, 13682596, 17103245, 20523894, 23944543, 27365192, 30785841, 34206490, 41047788, 47889086, 51309735, 61571682, 68412980, 71833629, 82095576, 92357523, 95778172, 102619470, 119722715, 123143364, 136825960, 143667258, 153929205, 184715046, 191556344, 205238940, 215500887, 239445430, 246286728, 277072569, 287334516, 307858410, 359168145, 369430092, 410477880, 431001774, 461787615, 478890860, 554145138, 574669032, 615716820, 646502661, 718336290, 738860184, 862003548, 923575230, 957781720, 1077504435, 1108290276, 1231433640, 1293005322, 1385362845, 1436672580, 1724007096, 1847150460, 1939507983, 2155008870, 2216580552, 2586010644, 2770725690, 2873345160, 3232513305, 3694300920, 3879015966, 4310017740, 5172021288, 5541451380, 6465026610, 7758031932, 8620035480, 9697539915, 11082902760, 12930053220, 15516063864, 19395079830, 25860106440, 38790159660, 77580319320]

約数ペア:

[(1, 77580319320), (2, 38790159660), (3, 25860106440), (4, 19395079830), (5, 15516063864), (6, 12930053220), (7, 11082902760), (8, 9697539915), (9, 8620035480), (10, 7758031932), (12, 6465026610), (14, 5541451380), (15, 5172021288), (18, 4310017740), (20, 3879015966), (21, 3694300920), (24, 3232513305), (27, 2873345160), (28, 2770725690), (30, 2586010644), (35, 2216580552), (36, 2155008870), (40, 1939507983), (42, 1847150460), (45, 1724007096), (54, 1436672580), (56, 1385362845), (60, 1293005322), (63, 1231433640), (70, 1108290276), (72, 1077504435), (81, 957781720), (84, 923575230), (90, 862003548), (105, 738860184), (108, 718336290), (120, 646502661), (126, 615716820), (135, 574669032), (140, 554145138), (162, 478890860), (168, 461787615), (180, 431001774), (189, 410477880), (210, 369430092), (216, 359168145), (252, 307858410), (270, 287334516), (280, 277072569), (315, 246286728), (324, 239445430), (360, 215500887), (378, 205238940), (405, 191556344), (420, 184715046), (504, 153929205), (540, 143667258), (567, 136825960), (630, 123143364), (648, 119722715), (756, 102619470), (810, 95778172), (840, 92357523), (945, 82095576), (1080, 71833629), (1134, 68412980), (1260, 61571682), (1512, 51309735), (1620, 47889086), (1890, 41047788), (2268, 34206490), (2520, 30785841), (2835, 27365192), (3240, 23944543), (3780, 20523894), (4536, 17103245), (5670, 13682596), (7560, 10261947), (11340, 6841298), (22680, 3420649)]