166073040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:506

約数の個数: 240

約数和(自身を含む): 646708608

約数和(自身を除く): 480635568

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, 83, 84, 90, 105, 112, 120, 126, 140, 144, 166, 168, 180, 210, 240, 249, 252, 280, 315, 332, 336, 360, 397, 415, 420, 498, 504, 560, 581, 630, 664, 720, 747, 794, 830, 840, 996, 1008, 1162, 1191, 1245, 1260, 1328, 1494, 1588, 1660, 1680, 1743, 1985, 1992, 2324, 2382, 2490, 2520, 2779, 2905, 2988, 3176, 3320, 3486, 3573, 3735, 3970, 3984, 4648, 4764, 4980, 5040, 5229, 5558, 5810, 5955, 5976, 6352, 6640, 6972, 7146, 7470, 7940, 8337, 8715, 9296, 9528, 9960, 10458, 11116, 11620, 11910, 11952, 13895, 13944, 14292, 14940, 15880, 16674, 17430, 17865, 19056, 19920, 20916, 22232, 23240, 23820, 25011, 26145, 27790, 27888, 28584, 29880, 31760, 32951, 33348, 34860, 35730, 41685, 41832, 44464, 46480, 47640, 50022, 52290, 55580, 57168, 59760, 65902, 66696, 69720, 71460, 83370, 83664, 95280, 98853, 100044, 104580, 111160, 125055, 131804, 133392, 139440, 142920, 164755, 166740, 197706, 200088, 209160, 222320, 230657, 250110, 263608, 285840, 296559, 329510, 333480, 395412, 400176, 418320, 461314, 494265, 500220, 527216, 593118, 659020, 666960, 691971, 790824, 922628, 988530, 1000440, 1153285, 1186236, 1318040, 1383942, 1482795, 1581648, 1845256, 1977060, 2000880, 2075913, 2306570, 2372472, 2636080, 2767884, 2965590, 3459855, 3690512, 3954120, 4151826, 4613140, 4744944, 5535768, 5931180, 6919710, 7908240, 8303652, 9226280, 10379565, 11071536, 11862360, 13839420, 16607304, 18452560, 20759130, 23724720, 27678840, 33214608, 41518260, 55357680, 83036520, 166073040]

約数ペア:

[(1, 166073040), (2, 83036520), (3, 55357680), (4, 41518260), (5, 33214608), (6, 27678840), (7, 23724720), (8, 20759130), (9, 18452560), (10, 16607304), (12, 13839420), (14, 11862360), (15, 11071536), (16, 10379565), (18, 9226280), (20, 8303652), (21, 7908240), (24, 6919710), (28, 5931180), (30, 5535768), (35, 4744944), (36, 4613140), (40, 4151826), (42, 3954120), (45, 3690512), (48, 3459855), (56, 2965590), (60, 2767884), (63, 2636080), (70, 2372472), (72, 2306570), (80, 2075913), (83, 2000880), (84, 1977060), (90, 1845256), (105, 1581648), (112, 1482795), (120, 1383942), (126, 1318040), (140, 1186236), (144, 1153285), (166, 1000440), (168, 988530), (180, 922628), (210, 790824), (240, 691971), (249, 666960), (252, 659020), (280, 593118), (315, 527216), (332, 500220), (336, 494265), (360, 461314), (397, 418320), (415, 400176), (420, 395412), (498, 333480), (504, 329510), (560, 296559), (581, 285840), (630, 263608), (664, 250110), (720, 230657), (747, 222320), (794, 209160), (830, 200088), (840, 197706), (996, 166740), (1008, 164755), (1162, 142920), (1191, 139440), (1245, 133392), (1260, 131804), (1328, 125055), (1494, 111160), (1588, 104580), (1660, 100044), (1680, 98853), (1743, 95280), (1985, 83664), (1992, 83370), (2324, 71460), (2382, 69720), (2490, 66696), (2520, 65902), (2779, 59760), (2905, 57168), (2988, 55580), (3176, 52290), (3320, 50022), (3486, 47640), (3573, 46480), (3735, 44464), (3970, 41832), (3984, 41685), (4648, 35730), (4764, 34860), (4980, 33348), (5040, 32951), (5229, 31760), (5558, 29880), (5810, 28584), (5955, 27888), (5976, 27790), (6352, 26145), (6640, 25011), (6972, 23820), (7146, 23240), (7470, 22232), (7940, 20916), (8337, 19920), (8715, 19056), (9296, 17865), (9528, 17430), (9960, 16674), (10458, 15880), (11116, 14940), (11620, 14292), (11910, 13944), (11952, 13895)]