1136619680

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:324

約数の個数: 192

約数和(自身を含む): 3175200000

約数和(自身を除く): 2038580320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 139, 140, 149, 160, 196, 224, 245, 278, 280, 298, 343, 392, 490, 556, 560, 596, 686, 695, 745, 784, 973, 980, 1043, 1112, 1120, 1192, 1372, 1390, 1490, 1568, 1715, 1946, 1960, 2086, 2224, 2384, 2744, 2780, 2980, 3430, 3892, 3920, 4172, 4448, 4768, 4865, 5215, 5488, 5560, 5960, 6811, 6860, 7301, 7784, 7840, 8344, 9730, 10430, 10976, 11120, 11920, 13622, 13720, 14602, 15568, 16688, 19460, 20711, 20860, 22240, 23840, 27244, 27440, 29204, 31136, 33376, 34055, 36505, 38920, 41422, 41720, 47677, 51107, 54488, 54880, 58408, 68110, 73010, 77840, 82844, 83440, 95354, 102214, 103555, 108976, 116816, 136220, 144977, 146020, 155680, 165688, 166880, 190708, 204428, 207110, 217952, 233632, 238385, 255535, 272440, 289954, 292040, 331376, 381416, 408856, 414220, 476770, 511070, 544880, 579908, 584080, 662752, 724885, 762832, 817712, 828440, 953540, 1014839, 1022140, 1089760, 1159816, 1168160, 1449770, 1525664, 1635424, 1656880, 1907080, 2029678, 2044280, 2319632, 2899540, 3313760, 3814160, 4059356, 4088560, 4639264, 5074195, 5799080, 7103873, 7628320, 8118712, 8177120, 10148390, 11598160, 14207746, 16237424, 20296780, 23196320, 28415492, 32474848, 35519365, 40593560, 56830984, 71038730, 81187120, 113661968, 142077460, 162374240, 227323936, 284154920, 568309840, 1136619680]

約数ペア:

[(1, 1136619680), (2, 568309840), (4, 284154920), (5, 227323936), (7, 162374240), (8, 142077460), (10, 113661968), (14, 81187120), (16, 71038730), (20, 56830984), (28, 40593560), (32, 35519365), (35, 32474848), (40, 28415492), (49, 23196320), (56, 20296780), (70, 16237424), (80, 14207746), (98, 11598160), (112, 10148390), (139, 8177120), (140, 8118712), (149, 7628320), (160, 7103873), (196, 5799080), (224, 5074195), (245, 4639264), (278, 4088560), (280, 4059356), (298, 3814160), (343, 3313760), (392, 2899540), (490, 2319632), (556, 2044280), (560, 2029678), (596, 1907080), (686, 1656880), (695, 1635424), (745, 1525664), (784, 1449770), (973, 1168160), (980, 1159816), (1043, 1089760), (1112, 1022140), (1120, 1014839), (1192, 953540), (1372, 828440), (1390, 817712), (1490, 762832), (1568, 724885), (1715, 662752), (1946, 584080), (1960, 579908), (2086, 544880), (2224, 511070), (2384, 476770), (2744, 414220), (2780, 408856), (2980, 381416), (3430, 331376), (3892, 292040), (3920, 289954), (4172, 272440), (4448, 255535), (4768, 238385), (4865, 233632), (5215, 217952), (5488, 207110), (5560, 204428), (5960, 190708), (6811, 166880), (6860, 165688), (7301, 155680), (7784, 146020), (7840, 144977), (8344, 136220), (9730, 116816), (10430, 108976), (10976, 103555), (11120, 102214), (11920, 95354), (13622, 83440), (13720, 82844), (14602, 77840), (15568, 73010), (16688, 68110), (19460, 58408), (20711, 54880), (20860, 54488), (22240, 51107), (23840, 47677), (27244, 41720), (27440, 41422), (29204, 38920), (31136, 36505), (33376, 34055)]