55592640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:319

約数の個数: 168

約数和(自身を含む): 194157600

約数和(自身を除く): 138564960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 97, 120, 144, 160, 180, 192, 194, 199, 240, 288, 291, 320, 360, 388, 398, 480, 485, 576, 582, 597, 720, 776, 796, 873, 960, 970, 995, 1164, 1194, 1440, 1455, 1552, 1592, 1746, 1791, 1940, 1990, 2328, 2388, 2880, 2910, 2985, 3104, 3184, 3492, 3582, 3880, 3980, 4365, 4656, 4776, 5820, 5970, 6208, 6368, 6984, 7164, 7760, 7960, 8730, 8955, 9312, 9552, 11640, 11940, 12736, 13968, 14328, 15520, 15920, 17460, 17910, 18624, 19104, 19303, 23280, 23880, 27936, 28656, 31040, 31840, 34920, 35820, 38208, 38606, 46560, 47760, 55872, 57312, 57909, 63680, 69840, 71640, 77212, 93120, 95520, 96515, 114624, 115818, 139680, 143280, 154424, 173727, 191040, 193030, 231636, 279360, 286560, 289545, 308848, 347454, 386060, 463272, 573120, 579090, 617696, 694908, 772120, 868635, 926544, 1158180, 1235392, 1389816, 1544240, 1737270, 1853088, 2316360, 2779632, 3088480, 3474540, 3706176, 4632720, 5559264, 6176960, 6949080, 9265440, 11118528, 13898160, 18530880, 27796320, 55592640]

約数ペア:

[(1, 55592640), (2, 27796320), (3, 18530880), (4, 13898160), (5, 11118528), (6, 9265440), (8, 6949080), (9, 6176960), (10, 5559264), (12, 4632720), (15, 3706176), (16, 3474540), (18, 3088480), (20, 2779632), (24, 2316360), (30, 1853088), (32, 1737270), (36, 1544240), (40, 1389816), (45, 1235392), (48, 1158180), (60, 926544), (64, 868635), (72, 772120), (80, 694908), (90, 617696), (96, 579090), (97, 573120), (120, 463272), (144, 386060), (160, 347454), (180, 308848), (192, 289545), (194, 286560), (199, 279360), (240, 231636), (288, 193030), (291, 191040), (320, 173727), (360, 154424), (388, 143280), (398, 139680), (480, 115818), (485, 114624), (576, 96515), (582, 95520), (597, 93120), (720, 77212), (776, 71640), (796, 69840), (873, 63680), (960, 57909), (970, 57312), (995, 55872), (1164, 47760), (1194, 46560), (1440, 38606), (1455, 38208), (1552, 35820), (1592, 34920), (1746, 31840), (1791, 31040), (1940, 28656), (1990, 27936), (2328, 23880), (2388, 23280), (2880, 19303), (2910, 19104), (2985, 18624), (3104, 17910), (3184, 17460), (3492, 15920), (3582, 15520), (3880, 14328), (3980, 13968), (4365, 12736), (4656, 11940), (4776, 11640), (5820, 9552), (5970, 9312), (6208, 8955), (6368, 8730), (6984, 7960), (7164, 7760)]