201168960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:349

約数の個数: 224

約数和(自身を含む): 691286400

約数和(自身を除く): 490117440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 41, 48, 57, 60, 64, 76, 80, 82, 95, 96, 114, 120, 123, 152, 160, 164, 190, 192, 205, 228, 240, 246, 269, 285, 304, 320, 328, 380, 410, 456, 480, 492, 538, 570, 608, 615, 656, 760, 779, 807, 820, 912, 960, 984, 1076, 1140, 1216, 1230, 1312, 1345, 1520, 1558, 1614, 1640, 1824, 1968, 2152, 2280, 2337, 2460, 2624, 2690, 3040, 3116, 3228, 3280, 3648, 3895, 3936, 4035, 4304, 4560, 4674, 4920, 5111, 5380, 6080, 6232, 6456, 6560, 7790, 7872, 8070, 8608, 9120, 9348, 9840, 10222, 10760, 11029, 11685, 12464, 12912, 13120, 15333, 15580, 16140, 17216, 18240, 18696, 19680, 20444, 21520, 22058, 23370, 24928, 25555, 25824, 30666, 31160, 32280, 33087, 37392, 39360, 40888, 43040, 44116, 46740, 49856, 51110, 51648, 55145, 61332, 62320, 64560, 66174, 74784, 76665, 81776, 86080, 88232, 93480, 102220, 110290, 122664, 124640, 129120, 132348, 149568, 153330, 163552, 165435, 176464, 186960, 204440, 209551, 220580, 245328, 249280, 258240, 264696, 306660, 327104, 330870, 352928, 373920, 408880, 419102, 441160, 490656, 529392, 613320, 628653, 661740, 705856, 747840, 817760, 838204, 882320, 981312, 1047755, 1058784, 1226640, 1257306, 1323480, 1635520, 1676408, 1764640, 2095510, 2117568, 2453280, 2514612, 2646960, 3143265, 3352816, 3529280, 4191020, 4906560, 5029224, 5293920, 6286530, 6705632, 8382040, 10058448, 10587840, 12573060, 13411264, 16764080, 20116896, 25146120, 33528160, 40233792, 50292240, 67056320, 100584480, 201168960]

約数ペア:

[(1, 201168960), (2, 100584480), (3, 67056320), (4, 50292240), (5, 40233792), (6, 33528160), (8, 25146120), (10, 20116896), (12, 16764080), (15, 13411264), (16, 12573060), (19, 10587840), (20, 10058448), (24, 8382040), (30, 6705632), (32, 6286530), (38, 5293920), (40, 5029224), (41, 4906560), (48, 4191020), (57, 3529280), (60, 3352816), (64, 3143265), (76, 2646960), (80, 2514612), (82, 2453280), (95, 2117568), (96, 2095510), (114, 1764640), (120, 1676408), (123, 1635520), (152, 1323480), (160, 1257306), (164, 1226640), (190, 1058784), (192, 1047755), (205, 981312), (228, 882320), (240, 838204), (246, 817760), (269, 747840), (285, 705856), (304, 661740), (320, 628653), (328, 613320), (380, 529392), (410, 490656), (456, 441160), (480, 419102), (492, 408880), (538, 373920), (570, 352928), (608, 330870), (615, 327104), (656, 306660), (760, 264696), (779, 258240), (807, 249280), (820, 245328), (912, 220580), (960, 209551), (984, 204440), (1076, 186960), (1140, 176464), (1216, 165435), (1230, 163552), (1312, 153330), (1345, 149568), (1520, 132348), (1558, 129120), (1614, 124640), (1640, 122664), (1824, 110290), (1968, 102220), (2152, 93480), (2280, 88232), (2337, 86080), (2460, 81776), (2624, 76665), (2690, 74784), (3040, 66174), (3116, 64560), (3228, 62320), (3280, 61332), (3648, 55145), (3895, 51648), (3936, 51110), (4035, 49856), (4304, 46740), (4560, 44116), (4674, 43040), (4920, 40888), (5111, 39360), (5380, 37392), (6080, 33087), (6232, 32280), (6456, 31160), (6560, 30666), (7790, 25824), (7872, 25555), (8070, 24928), (8608, 23370), (9120, 22058), (9348, 21520), (9840, 20444), (10222, 19680), (10760, 18696), (11029, 18240), (11685, 17216), (12464, 16140), (12912, 15580), (13120, 15333)]