394232520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1429}}^1$

素因数の和:1484

約数の個数: 192

約数和(自身を含む): 1369368000

約数和(自身を除く): 975135480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 121, 132, 152, 165, 190, 209, 220, 228, 242, 264, 285, 330, 363, 380, 418, 440, 456, 484, 570, 605, 627, 660, 726, 760, 836, 968, 1045, 1140, 1210, 1254, 1320, 1429, 1452, 1672, 1815, 2090, 2280, 2299, 2420, 2508, 2858, 2904, 3135, 3630, 4180, 4287, 4598, 4840, 5016, 5716, 6270, 6897, 7145, 7260, 8360, 8574, 9196, 11432, 11495, 12540, 13794, 14290, 14520, 15719, 17148, 18392, 21435, 22990, 25080, 27151, 27588, 28580, 31438, 34296, 34485, 42870, 45980, 47157, 54302, 55176, 57160, 62876, 68970, 78595, 81453, 85740, 91960, 94314, 108604, 125752, 135755, 137940, 157190, 162906, 171480, 172909, 188628, 217208, 235785, 271510, 275880, 298661, 314380, 325812, 345818, 377256, 407265, 471570, 518727, 543020, 597322, 628760, 651624, 691636, 814530, 864545, 895983, 943140, 1037454, 1086040, 1194644, 1383272, 1493305, 1629060, 1729090, 1791966, 1886280, 2074908, 2389288, 2593635, 2986610, 3258120, 3285271, 3458180, 3583932, 4149816, 4479915, 5187270, 5973220, 6570542, 6916360, 7167864, 8959830, 9855813, 10374540, 11946440, 13141084, 16426355, 17919660, 19711626, 20749080, 26282168, 32852710, 35839320, 39423252, 49279065, 65705420, 78846504, 98558130, 131410840, 197116260, 394232520]

約数ペア:

[(1, 394232520), (2, 197116260), (3, 131410840), (4, 98558130), (5, 78846504), (6, 65705420), (8, 49279065), (10, 39423252), (11, 35839320), (12, 32852710), (15, 26282168), (19, 20749080), (20, 19711626), (22, 17919660), (24, 16426355), (30, 13141084), (33, 11946440), (38, 10374540), (40, 9855813), (44, 8959830), (55, 7167864), (57, 6916360), (60, 6570542), (66, 5973220), (76, 5187270), (88, 4479915), (95, 4149816), (110, 3583932), (114, 3458180), (120, 3285271), (121, 3258120), (132, 2986610), (152, 2593635), (165, 2389288), (190, 2074908), (209, 1886280), (220, 1791966), (228, 1729090), (242, 1629060), (264, 1493305), (285, 1383272), (330, 1194644), (363, 1086040), (380, 1037454), (418, 943140), (440, 895983), (456, 864545), (484, 814530), (570, 691636), (605, 651624), (627, 628760), (660, 597322), (726, 543020), (760, 518727), (836, 471570), (968, 407265), (1045, 377256), (1140, 345818), (1210, 325812), (1254, 314380), (1320, 298661), (1429, 275880), (1452, 271510), (1672, 235785), (1815, 217208), (2090, 188628), (2280, 172909), (2299, 171480), (2420, 162906), (2508, 157190), (2858, 137940), (2904, 135755), (3135, 125752), (3630, 108604), (4180, 94314), (4287, 91960), (4598, 85740), (4840, 81453), (5016, 78595), (5716, 68970), (6270, 62876), (6897, 57160), (7145, 55176), (7260, 54302), (8360, 47157), (8574, 45980), (9196, 42870), (11432, 34485), (11495, 34296), (12540, 31438), (13794, 28580), (14290, 27588), (14520, 27151), (15719, 25080), (17148, 22990), (18392, 21435)]