188121120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:160

約数の個数: 288

約数和(自身を含む): 675682560

約数和(自身を除く): 487561440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 41, 44, 48, 55, 60, 66, 79, 80, 82, 88, 96, 110, 120, 121, 123, 132, 158, 160, 164, 165, 176, 205, 220, 237, 240, 242, 246, 264, 316, 328, 330, 352, 363, 395, 410, 440, 451, 474, 480, 484, 492, 528, 605, 615, 632, 656, 660, 726, 790, 820, 869, 880, 902, 948, 968, 984, 1056, 1185, 1210, 1230, 1264, 1312, 1320, 1353, 1452, 1580, 1640, 1738, 1760, 1804, 1815, 1896, 1936, 1968, 2255, 2370, 2420, 2460, 2528, 2607, 2640, 2706, 2904, 3160, 3239, 3280, 3476, 3608, 3630, 3792, 3872, 3936, 4345, 4510, 4740, 4840, 4920, 4961, 5214, 5280, 5412, 5808, 6320, 6478, 6560, 6765, 6952, 7216, 7260, 7584, 8690, 9020, 9480, 9559, 9680, 9717, 9840, 9922, 10428, 10824, 11616, 12640, 12956, 13035, 13530, 13904, 14432, 14520, 14883, 16195, 17380, 18040, 18960, 19118, 19360, 19434, 19680, 19844, 20856, 21648, 24805, 25912, 26070, 27060, 27808, 28677, 29040, 29766, 32390, 34760, 35629, 36080, 37920, 38236, 38868, 39688, 41712, 43296, 47795, 48585, 49610, 51824, 52140, 54120, 57354, 58080, 59532, 64780, 69520, 71258, 72160, 74415, 76472, 77736, 79376, 83424, 95590, 97170, 99220, 103648, 104280, 106887, 108240, 114708, 119064, 129560, 139040, 142516, 143385, 148830, 152944, 155472, 158752, 178145, 191180, 194340, 198440, 208560, 213774, 216480, 229416, 238128, 259120, 285032, 286770, 297660, 305888, 310944, 356290, 382360, 388680, 391919, 396880, 417120, 427548, 458832, 476256, 518240, 534435, 570064, 573540, 595320, 712580, 764720, 777360, 783838, 793760, 855096, 917664, 1068870, 1140128, 1147080, 1175757, 1190640, 1425160, 1529440, 1554720, 1567676, 1710192, 1959595, 2137740, 2294160, 2351514, 2381280, 2850320, 3135352, 3420384, 3919190, 4275480, 4588320, 4703028, 5700640, 5878785, 6270704, 7838380, 8550960, 9406056, 11757570, 12541408, 15676760, 17101920, 18812112, 23515140, 31353520, 37624224, 47030280, 62707040, 94060560, 188121120]

約数ペア:

[(1, 188121120), (2, 94060560), (3, 62707040), (4, 47030280), (5, 37624224), (6, 31353520), (8, 23515140), (10, 18812112), (11, 17101920), (12, 15676760), (15, 12541408), (16, 11757570), (20, 9406056), (22, 8550960), (24, 7838380), (30, 6270704), (32, 5878785), (33, 5700640), (40, 4703028), (41, 4588320), (44, 4275480), (48, 3919190), (55, 3420384), (60, 3135352), (66, 2850320), (79, 2381280), (80, 2351514), (82, 2294160), (88, 2137740), (96, 1959595), (110, 1710192), (120, 1567676), (121, 1554720), (123, 1529440), (132, 1425160), (158, 1190640), (160, 1175757), (164, 1147080), (165, 1140128), (176, 1068870), (205, 917664), (220, 855096), (237, 793760), (240, 783838), (242, 777360), (246, 764720), (264, 712580), (316, 595320), (328, 573540), (330, 570064), (352, 534435), (363, 518240), (395, 476256), (410, 458832), (440, 427548), (451, 417120), (474, 396880), (480, 391919), (484, 388680), (492, 382360), (528, 356290), (605, 310944), (615, 305888), (632, 297660), (656, 286770), (660, 285032), (726, 259120), (790, 238128), (820, 229416), (869, 216480), (880, 213774), (902, 208560), (948, 198440), (968, 194340), (984, 191180), (1056, 178145), (1185, 158752), (1210, 155472), (1230, 152944), (1264, 148830), (1312, 143385), (1320, 142516), (1353, 139040), (1452, 129560), (1580, 119064), (1640, 114708), (1738, 108240), (1760, 106887), (1804, 104280), (1815, 103648), (1896, 99220), (1936, 97170), (1968, 95590), (2255, 83424), (2370, 79376), (2420, 77736), (2460, 76472), (2528, 74415), (2607, 72160), (2640, 71258), (2706, 69520), (2904, 64780), (3160, 59532), (3239, 58080), (3280, 57354), (3476, 54120), (3608, 52140), (3630, 51824), (3792, 49610), (3872, 48585), (3936, 47795), (4345, 43296), (4510, 41712), (4740, 39688), (4840, 38868), (4920, 38236), (4961, 37920), (5214, 36080), (5280, 35629), (5412, 34760), (5808, 32390), (6320, 29766), (6478, 29040), (6560, 28677), (6765, 27808), (6952, 27060), (7216, 26070), (7260, 25912), (7584, 24805), (8690, 21648), (9020, 20856), (9480, 19844), (9559, 19680), (9680, 19434), (9717, 19360), (9840, 19118), (9922, 18960), (10428, 18040), (10824, 17380), (11616, 16195), (12640, 14883), (12956, 14520), (13035, 14432), (13530, 13904)]