131566400

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1$

素因数の和:737

約数の個数: 168

約数和(自身を含む): 392314176

約数和(自身を除く): 260747776

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 32, 34, 35, 40, 50, 56, 64, 68, 70, 80, 85, 100, 112, 119, 136, 140, 160, 170, 175, 200, 224, 238, 272, 280, 320, 340, 350, 400, 425, 448, 476, 544, 560, 595, 680, 691, 700, 800, 850, 952, 1088, 1120, 1190, 1360, 1382, 1400, 1600, 1700, 1904, 2240, 2380, 2720, 2764, 2800, 2975, 3400, 3455, 3808, 4760, 4837, 5440, 5528, 5600, 5950, 6800, 6910, 7616, 9520, 9674, 11056, 11200, 11747, 11900, 13600, 13820, 17275, 19040, 19348, 22112, 23494, 23800, 24185, 27200, 27640, 34550, 38080, 38696, 44224, 46988, 47600, 48370, 55280, 58735, 69100, 77392, 82229, 93976, 95200, 96740, 110560, 117470, 120925, 138200, 154784, 164458, 187952, 190400, 193480, 221120, 234940, 241850, 276400, 293675, 309568, 328916, 375904, 386960, 411145, 469880, 483700, 552800, 587350, 657832, 751808, 773920, 822290, 939760, 967400, 1105600, 1174700, 1315664, 1547840, 1644580, 1879520, 1934800, 2055725, 2349400, 2631328, 3289160, 3759040, 3869600, 4111450, 4698800, 5262656, 6578320, 7739200, 8222900, 9397600, 13156640, 16445800, 18795200, 26313280, 32891600, 65783200, 131566400]

約数ペア:

[(1, 131566400), (2, 65783200), (4, 32891600), (5, 26313280), (7, 18795200), (8, 16445800), (10, 13156640), (14, 9397600), (16, 8222900), (17, 7739200), (20, 6578320), (25, 5262656), (28, 4698800), (32, 4111450), (34, 3869600), (35, 3759040), (40, 3289160), (50, 2631328), (56, 2349400), (64, 2055725), (68, 1934800), (70, 1879520), (80, 1644580), (85, 1547840), (100, 1315664), (112, 1174700), (119, 1105600), (136, 967400), (140, 939760), (160, 822290), (170, 773920), (175, 751808), (200, 657832), (224, 587350), (238, 552800), (272, 483700), (280, 469880), (320, 411145), (340, 386960), (350, 375904), (400, 328916), (425, 309568), (448, 293675), (476, 276400), (544, 241850), (560, 234940), (595, 221120), (680, 193480), (691, 190400), (700, 187952), (800, 164458), (850, 154784), (952, 138200), (1088, 120925), (1120, 117470), (1190, 110560), (1360, 96740), (1382, 95200), (1400, 93976), (1600, 82229), (1700, 77392), (1904, 69100), (2240, 58735), (2380, 55280), (2720, 48370), (2764, 47600), (2800, 46988), (2975, 44224), (3400, 38696), (3455, 38080), (3808, 34550), (4760, 27640), (4837, 27200), (5440, 24185), (5528, 23800), (5600, 23494), (5950, 22112), (6800, 19348), (6910, 19040), (7616, 17275), (9520, 13820), (9674, 13600), (11056, 11900), (11200, 11747)]