2996857440

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4363}}^1$

素因数の和:4443

約数の個数: 240

約数和(自身を含む): 10778434128

約数和(自身を除く): 7781576688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 72, 80, 81, 90, 96, 106, 108, 120, 135, 144, 159, 160, 162, 180, 212, 216, 240, 265, 270, 288, 318, 324, 360, 405, 424, 432, 477, 480, 530, 540, 636, 648, 720, 795, 810, 848, 864, 954, 1060, 1080, 1272, 1296, 1431, 1440, 1590, 1620, 1696, 1908, 2120, 2160, 2385, 2544, 2592, 2862, 3180, 3240, 3816, 4240, 4293, 4320, 4363, 4770, 5088, 5724, 6360, 6480, 7155, 7632, 8480, 8586, 8726, 9540, 11448, 12720, 12960, 13089, 14310, 15264, 17172, 17452, 19080, 21465, 21815, 22896, 25440, 26178, 28620, 34344, 34904, 38160, 39267, 42930, 43630, 45792, 52356, 57240, 65445, 68688, 69808, 76320, 78534, 85860, 87260, 104712, 114480, 117801, 130890, 137376, 139616, 157068, 171720, 174520, 196335, 209424, 228960, 231239, 235602, 261780, 314136, 343440, 349040, 353403, 392670, 418848, 462478, 471204, 523560, 589005, 628272, 686880, 693717, 698080, 706806, 785340, 924956, 942408, 1047120, 1156195, 1178010, 1256544, 1387434, 1413612, 1570680, 1767015, 1849912, 1884816, 2081151, 2094240, 2312390, 2356020, 2774868, 2827224, 3141360, 3468585, 3534030, 3699824, 3769632, 4162302, 4624780, 4712040, 5549736, 5654448, 6243453, 6282720, 6937170, 7068060, 7399648, 8324604, 9249560, 9424080, 10405755, 11099472, 11308896, 12486906, 13874340, 14136120, 16649208, 18499120, 18730359, 18848160, 20811510, 22198944, 24973812, 27748680, 28272240, 31217265, 33298416, 36998240, 37460718, 41623020, 49947624, 55497360, 56544480, 62434530, 66596832, 74921436, 83246040, 93651795, 99895248, 110994720, 124869060, 149842872, 166492080, 187303590, 199790496, 249738120, 299685744, 332984160, 374607180, 499476240, 599371488, 749214360, 998952480, 1498428720, 2996857440]

約数ペア:

[(1, 2996857440), (2, 1498428720), (3, 998952480), (4, 749214360), (5, 599371488), (6, 499476240), (8, 374607180), (9, 332984160), (10, 299685744), (12, 249738120), (15, 199790496), (16, 187303590), (18, 166492080), (20, 149842872), (24, 124869060), (27, 110994720), (30, 99895248), (32, 93651795), (36, 83246040), (40, 74921436), (45, 66596832), (48, 62434530), (53, 56544480), (54, 55497360), (60, 49947624), (72, 41623020), (80, 37460718), (81, 36998240), (90, 33298416), (96, 31217265), (106, 28272240), (108, 27748680), (120, 24973812), (135, 22198944), (144, 20811510), (159, 18848160), (160, 18730359), (162, 18499120), (180, 16649208), (212, 14136120), (216, 13874340), (240, 12486906), (265, 11308896), (270, 11099472), (288, 10405755), (318, 9424080), (324, 9249560), (360, 8324604), (405, 7399648), (424, 7068060), (432, 6937170), (477, 6282720), (480, 6243453), (530, 5654448), (540, 5549736), (636, 4712040), (648, 4624780), (720, 4162302), (795, 3769632), (810, 3699824), (848, 3534030), (864, 3468585), (954, 3141360), (1060, 2827224), (1080, 2774868), (1272, 2356020), (1296, 2312390), (1431, 2094240), (1440, 2081151), (1590, 1884816), (1620, 1849912), (1696, 1767015), (1908, 1570680), (2120, 1413612), (2160, 1387434), (2385, 1256544), (2544, 1178010), (2592, 1156195), (2862, 1047120), (3180, 942408), (3240, 924956), (3816, 785340), (4240, 706806), (4293, 698080), (4320, 693717), (4363, 686880), (4770, 628272), (5088, 589005), (5724, 523560), (6360, 471204), (6480, 462478), (7155, 418848), (7632, 392670), (8480, 353403), (8586, 349040), (8726, 343440), (9540, 314136), (11448, 261780), (12720, 235602), (12960, 231239), (13089, 228960), (14310, 209424), (15264, 196335), (17172, 174520), (17452, 171720), (19080, 157068), (21465, 139616), (21815, 137376), (22896, 130890), (25440, 117801), (26178, 114480), (28620, 104712), (34344, 87260), (34904, 85860), (38160, 78534), (39267, 76320), (42930, 69808), (43630, 68688), (45792, 65445), (52356, 57240)]