296691080

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:332

約数の個数: 192

約数和(自身を含む): 847065600

約数和(自身を除く): 550374520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 31, 35, 38, 40, 49, 56, 62, 70, 76, 95, 98, 124, 133, 140, 152, 155, 190, 196, 217, 245, 248, 257, 266, 280, 310, 380, 392, 434, 490, 514, 532, 589, 620, 665, 760, 868, 931, 980, 1028, 1064, 1085, 1178, 1240, 1285, 1330, 1519, 1736, 1799, 1862, 1960, 2056, 2170, 2356, 2570, 2660, 2945, 3038, 3598, 3724, 4123, 4340, 4655, 4712, 4883, 5140, 5320, 5890, 6076, 7196, 7448, 7595, 7967, 8246, 8680, 8995, 9310, 9766, 10280, 11780, 12152, 12593, 14392, 15190, 15934, 16492, 17990, 18620, 19532, 20615, 23560, 24415, 25186, 28861, 30380, 31868, 32984, 34181, 35980, 37240, 39064, 39835, 41230, 48830, 50372, 55769, 57722, 60760, 62965, 63736, 68362, 71960, 79670, 82460, 97660, 100744, 111538, 115444, 125930, 136724, 144305, 151373, 159340, 164920, 170905, 195320, 223076, 230888, 239267, 251860, 273448, 278845, 288610, 302746, 318680, 341810, 390383, 446152, 478534, 503720, 557690, 577220, 605492, 683620, 756865, 780766, 957068, 1059611, 1115380, 1154440, 1196335, 1210984, 1367240, 1513730, 1561532, 1914136, 1951915, 2119222, 2230760, 2392670, 3027460, 3123064, 3903830, 4238444, 4785340, 5298055, 6054920, 7417277, 7807660, 8476888, 9570680, 10596110, 14834554, 15615320, 21192220, 29669108, 37086385, 42384440, 59338216, 74172770, 148345540, 296691080]

約数ペア:

[(1, 296691080), (2, 148345540), (4, 74172770), (5, 59338216), (7, 42384440), (8, 37086385), (10, 29669108), (14, 21192220), (19, 15615320), (20, 14834554), (28, 10596110), (31, 9570680), (35, 8476888), (38, 7807660), (40, 7417277), (49, 6054920), (56, 5298055), (62, 4785340), (70, 4238444), (76, 3903830), (95, 3123064), (98, 3027460), (124, 2392670), (133, 2230760), (140, 2119222), (152, 1951915), (155, 1914136), (190, 1561532), (196, 1513730), (217, 1367240), (245, 1210984), (248, 1196335), (257, 1154440), (266, 1115380), (280, 1059611), (310, 957068), (380, 780766), (392, 756865), (434, 683620), (490, 605492), (514, 577220), (532, 557690), (589, 503720), (620, 478534), (665, 446152), (760, 390383), (868, 341810), (931, 318680), (980, 302746), (1028, 288610), (1064, 278845), (1085, 273448), (1178, 251860), (1240, 239267), (1285, 230888), (1330, 223076), (1519, 195320), (1736, 170905), (1799, 164920), (1862, 159340), (1960, 151373), (2056, 144305), (2170, 136724), (2356, 125930), (2570, 115444), (2660, 111538), (2945, 100744), (3038, 97660), (3598, 82460), (3724, 79670), (4123, 71960), (4340, 68362), (4655, 63736), (4712, 62965), (4883, 60760), (5140, 57722), (5320, 55769), (5890, 50372), (6076, 48830), (7196, 41230), (7448, 39835), (7595, 39064), (7967, 37240), (8246, 35980), (8680, 34181), (8995, 32984), (9310, 31868), (9766, 30380), (10280, 28861), (11780, 25186), (12152, 24415), (12593, 23560), (14392, 20615), (15190, 19532), (15934, 18620), (16492, 17990)]