17967792320

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1327}}^1$

素因数の和:1511

約数の個数: 224

約数和(自身を含む): 48087198720

約数和(自身を除く): 30119406400

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 64, 68, 76, 80, 85, 95, 131, 136, 152, 160, 170, 190, 262, 272, 304, 320, 323, 340, 380, 524, 544, 608, 646, 655, 680, 760, 1048, 1088, 1216, 1292, 1310, 1327, 1360, 1520, 1615, 2096, 2227, 2489, 2584, 2620, 2654, 2720, 3040, 3230, 4192, 4454, 4978, 5168, 5240, 5308, 5440, 6080, 6460, 6635, 8384, 8908, 9956, 10336, 10480, 10616, 11135, 12445, 12920, 13270, 17816, 19912, 20672, 20960, 21232, 22270, 22559, 24890, 25213, 25840, 26540, 35632, 39824, 41920, 42313, 42464, 44540, 45118, 49780, 50426, 51680, 53080, 71264, 79648, 84626, 84928, 89080, 90236, 99560, 100852, 103360, 106160, 112795, 126065, 142528, 159296, 169252, 173837, 178160, 180472, 199120, 201704, 211565, 212320, 225590, 252130, 338504, 347674, 356320, 360944, 398240, 403408, 423130, 424640, 428621, 451180, 504260, 677008, 695348, 712640, 721888, 796480, 806816, 846260, 857242, 869185, 902360, 1008520, 1354016, 1390696, 1443776, 1613632, 1692520, 1714484, 1738370, 1804720, 2017040, 2143105, 2708032, 2781392, 2955229, 3302903, 3385040, 3428968, 3476740, 3609440, 4034080, 4286210, 5562784, 5910458, 6605806, 6770080, 6857936, 6953480, 7218880, 8068160, 8572420, 11125568, 11820916, 13211612, 13540160, 13715872, 13906960, 14776145, 16514515, 17144840, 23641832, 26423224, 27431744, 27813920, 29552290, 33029030, 34289680, 47283664, 52846448, 55627840, 56149351, 59104580, 66058060, 68579360, 94567328, 105692896, 112298702, 118209160, 132116120, 137158720, 189134656, 211385792, 224597404, 236418320, 264232240, 280746755, 449194808, 472836640, 528464480, 561493510, 898389616, 945673280, 1056928960, 1122987020, 1796779232, 2245974040, 3593558464, 4491948080, 8983896160, 17967792320]

約数ペア:

[(1, 17967792320), (2, 8983896160), (4, 4491948080), (5, 3593558464), (8, 2245974040), (10, 1796779232), (16, 1122987020), (17, 1056928960), (19, 945673280), (20, 898389616), (32, 561493510), (34, 528464480), (38, 472836640), (40, 449194808), (64, 280746755), (68, 264232240), (76, 236418320), (80, 224597404), (85, 211385792), (95, 189134656), (131, 137158720), (136, 132116120), (152, 118209160), (160, 112298702), (170, 105692896), (190, 94567328), (262, 68579360), (272, 66058060), (304, 59104580), (320, 56149351), (323, 55627840), (340, 52846448), (380, 47283664), (524, 34289680), (544, 33029030), (608, 29552290), (646, 27813920), (655, 27431744), (680, 26423224), (760, 23641832), (1048, 17144840), (1088, 16514515), (1216, 14776145), (1292, 13906960), (1310, 13715872), (1327, 13540160), (1360, 13211612), (1520, 11820916), (1615, 11125568), (2096, 8572420), (2227, 8068160), (2489, 7218880), (2584, 6953480), (2620, 6857936), (2654, 6770080), (2720, 6605806), (3040, 5910458), (3230, 5562784), (4192, 4286210), (4454, 4034080), (4978, 3609440), (5168, 3476740), (5240, 3428968), (5308, 3385040), (5440, 3302903), (6080, 2955229), (6460, 2781392), (6635, 2708032), (8384, 2143105), (8908, 2017040), (9956, 1804720), (10336, 1738370), (10480, 1714484), (10616, 1692520), (11135, 1613632), (12445, 1443776), (12920, 1390696), (13270, 1354016), (17816, 1008520), (19912, 902360), (20672, 869185), (20960, 857242), (21232, 846260), (22270, 806816), (22559, 796480), (24890, 721888), (25213, 712640), (25840, 695348), (26540, 677008), (35632, 504260), (39824, 451180), (41920, 428621), (42313, 424640), (42464, 423130), (44540, 403408), (45118, 398240), (49780, 360944), (50426, 356320), (51680, 347674), (53080, 338504), (71264, 252130), (79648, 225590), (84626, 212320), (84928, 211565), (89080, 201704), (90236, 199120), (99560, 180472), (100852, 178160), (103360, 173837), (106160, 169252), (112795, 159296), (126065, 142528)]